Adaptive decimal number length in amount shortener

Fix address balance graph

backend/src/api/bitcoin/bitcoin-api-abstract-factory.ts

@@ -30,6 +30,7 @@ export interface AbstractBitcoinApi {
   $getBatchedOutspendsInternal(txId: string[]): Promise<IEsploraApi.Outspend[][]>;
   $getOutSpendsByOutpoint(outpoints: { txid: string, vout: number }[]): Promise<IEsploraApi.Outspend[]>;
   $getCoinbaseTx(blockhash: string): Promise<IEsploraApi.Transaction>;
+  $getAddressTransactionSummary(address: string): Promise<IEsploraApi.AddressTxSummary[]>;
 
   startHealthChecks(): void;
   getHealthStatus(): HealthCheckHost[];

backend/src/api/bitcoin/bitcoin-api.ts

@@ -255,6 +255,10 @@ class BitcoinApi implements AbstractBitcoinApi {
     return this.$getRawTransaction(txids[0]);
   }
 
+  async $getAddressTransactionSummary(address: string): Promise<IEsploraApi.AddressTxSummary[]> {
+    throw new Error('Method getAddressTransactionSummary not supported by the Bitcoin RPC API.');
+  }
+
   $getEstimatedHashrate(blockHeight: number): Promise<number> {
     // 120 is the default block span in Core
     return this.bitcoindClient.getNetworkHashPs(120, blockHeight);

backend/src/api/bitcoin/bitcoin-core.routes.ts

@@ -1,6 +1,7 @@
 import { Application, NextFunction, Request, Response } from 'express';
 import logger from '../../logger';
 import bitcoinClient from './bitcoin-client';
+import config from '../../config';
 
 /**
  * Define a set of routes used by the accelerator server
@@ -11,15 +12,15 @@ class BitcoinBackendRoutes {
 
   public initRoutes(app: Application) {
     app
-      .get('/api/internal/bitcoin-core/' + 'get-mempool-entry', this.disableCache, this.$getMempoolEntry)
-      .post('/api/internal/bitcoin-core/' + 'decode-raw-transaction', this.disableCache, this.$decodeRawTransaction)
-      .get('/api/internal/bitcoin-core/' + 'get-raw-transaction', this.disableCache, this.$getRawTransaction)
-      .post('/api/internal/bitcoin-core/' + 'send-raw-transaction', this.disableCache, this.$sendRawTransaction)
-      .post('/api/internal/bitcoin-core/' + 'test-mempool-accept', this.disableCache, this.$testMempoolAccept)
-      .get('/api/internal/bitcoin-core/' + 'get-mempool-ancestors', this.disableCache, this.$getMempoolAncestors)
-      .get('/api/internal/bitcoin-core/' + 'get-block', this.disableCache, this.$getBlock)
-      .get('/api/internal/bitcoin-core/' + 'get-block-hash', this.disableCache, this.$getBlockHash)
-      .get('/api/internal/bitcoin-core/' + 'get-block-count', this.disableCache, this.$getBlockCount)
+      .get(config.MEMPOOL.API_URL_PREFIX + 'internal/bitcoin-core/' + 'get-mempool-entry', this.disableCache, this.$getMempoolEntry)
+      .post(config.MEMPOOL.API_URL_PREFIX + 'internal/bitcoin-core/' + 'decode-raw-transaction', this.disableCache, this.$decodeRawTransaction)
+      .get(config.MEMPOOL.API_URL_PREFIX + 'internal/bitcoin-core/' + 'get-raw-transaction', this.disableCache, this.$getRawTransaction)
+      .post(config.MEMPOOL.API_URL_PREFIX + 'internal/bitcoin-core/' + 'send-raw-transaction', this.disableCache, this.$sendRawTransaction)
+      .post(config.MEMPOOL.API_URL_PREFIX + 'internal/bitcoin-core/' + 'test-mempool-accept', this.disableCache, this.$testMempoolAccept)
+      .get(config.MEMPOOL.API_URL_PREFIX + 'internal/bitcoin-core/' + 'get-mempool-ancestors', this.disableCache, this.$getMempoolAncestors)
+      .get(config.MEMPOOL.API_URL_PREFIX + 'internal/bitcoin-core/' + 'get-block', this.disableCache, this.$getBlock)
+      .get(config.MEMPOOL.API_URL_PREFIX + 'internal/bitcoin-core/' + 'get-block-hash', this.disableCache, this.$getBlockHash)
+      .get(config.MEMPOOL.API_URL_PREFIX + 'internal/bitcoin-core/' + 'get-block-count', this.disableCache, this.$getBlockCount)
     ;
   }
 

backend/src/api/bitcoin/bitcoin.routes.ts

@@ -42,6 +42,7 @@ class BitcoinRoutes {
       .get(config.MEMPOOL.API_URL_PREFIX + 'blocks/:height', this.getBlocks.bind(this))
       .get(config.MEMPOOL.API_URL_PREFIX + 'block/:hash', this.getBlock)
       .get(config.MEMPOOL.API_URL_PREFIX + 'block/:hash/summary', this.getStrippedBlockTransactions)
+      .get(config.MEMPOOL.API_URL_PREFIX + 'block/:hash/tx/:txid/summary', this.getStrippedBlockTransaction)
       .get(config.MEMPOOL.API_URL_PREFIX + 'block/:hash/audit-summary', this.getBlockAuditSummary)
       .get(config.MEMPOOL.API_URL_PREFIX + 'block/:hash/tx/:txid/audit', this.$getBlockTxAuditSummary)
       .get(config.MEMPOOL.API_URL_PREFIX + 'blocks/tip/height', this.getBlockTipHeight)
@@ -321,6 +322,20 @@ class BitcoinRoutes {
     }
   }
 
+  private async getStrippedBlockTransaction(req: Request, res: Response) {
+    try {
+      const transaction = await blocks.$getSingleTxFromSummary(req.params.hash, req.params.txid);
+      if (!transaction) {
+        handleError(req, res, 404, `transaction not found in summary`);
+        return;
+      }
+      res.setHeader('Expires', new Date(Date.now() + 1000 * 3600 * 24 * 30).toUTCString());
+      res.json(transaction);
+    } catch (e) {
+      res.status(500).send(e instanceof Error ? e.message : e);
+    }
+  }
+
   private async getBlock(req: Request, res: Response) {
     try {
       const block = await blocks.$getBlock(req.params.hash);

backend/src/api/bitcoin/esplora-api.interface.ts

@@ -179,4 +179,11 @@ export namespace IEsploraApi {
     burn_count: number;
   }
 
+  export interface AddressTxSummary {
+    txid: string;
+    value: number;
+    height: number;
+    time: number;
+    tx_position?: number;
+  }
 }

backend/src/api/bitcoin/esplora-api.ts

@@ -305,7 +305,7 @@ class ElectrsApi implements AbstractBitcoinApi {
   }
 
   $getAddress(address: string): Promise<IEsploraApi.Address> {
-    throw new Error('Method getAddress not implemented.');
+    return this.failoverRouter.$get<IEsploraApi.Address>('/address/' + address);
   }
 
   $getAddressTransactions(address: string, txId?: string): Promise<IEsploraApi.Transaction[]> {
@@ -361,6 +361,10 @@ class ElectrsApi implements AbstractBitcoinApi {
     return this.failoverRouter.$get<IEsploraApi.Transaction>('/tx/' + txid);
   }
 
+  async $getAddressTransactionSummary(address: string): Promise<IEsploraApi.AddressTxSummary[]> {
+    return this.failoverRouter.$get<IEsploraApi.AddressTxSummary[]>('/address/' + address + '/txs/summary');
+  }
+
   public startHealthChecks(): void {
     this.failoverRouter.startHealthChecks();
   }

backend/src/api/blocks.ts

@@ -412,8 +412,16 @@ class Blocks {
     }
 
     try {
+      const blockchainInfo = await bitcoinClient.getBlockchainInfo();
+      const currentBlockHeight = blockchainInfo.blocks;
+      let indexingBlockAmount = Math.min(config.MEMPOOL.INDEXING_BLOCKS_AMOUNT, currentBlockHeight);
+      if (indexingBlockAmount <= -1) {
+        indexingBlockAmount = currentBlockHeight + 1;
+      }
+      const lastBlockToIndex = Math.max(0, currentBlockHeight - indexingBlockAmount + 1);
+
       // Get all indexed block hash
-      const indexedBlocks = await blocksRepository.$getIndexedBlocks();
+      const indexedBlocks = (await blocksRepository.$getIndexedBlocks()).filter(block => block.height >= lastBlockToIndex);
       const indexedBlockSummariesHashesArray = await BlocksSummariesRepository.$getIndexedSummariesId();
 
       const indexedBlockSummariesHashes = {}; // Use a map for faster seek during the indexing loop
@@ -1216,6 +1224,11 @@ class Blocks {
     return summary.transactions;
   }
 
+  public async $getSingleTxFromSummary(hash: string, txid: string): Promise<TransactionClassified | null> {
+    const txs = await this.$getStrippedBlockTransactions(hash);
+    return txs.find(tx => tx.txid === txid) || null;
+  }
+
   /**
    * Get 15 blocks
    * 

backend/src/api/database-migration.ts

@@ -7,7 +7,7 @@ import cpfpRepository from '../repositories/CpfpRepository';
 import { RowDataPacket } from 'mysql2';
 
 class DatabaseMigration {
-  private static currentVersion = 83;
+  private static currentVersion = 93;
   private queryTimeout = 3600_000;
   private statisticsAddedIndexed = false;
   private uniqueLogs: string[] = [];
@@ -710,6 +710,97 @@ class DatabaseMigration {
       await this.$executeQuery('ALTER TABLE `blocks` ADD first_seen datetime(6) DEFAULT NULL');
       await this.updateToSchemaVersion(83);
     }
+
+    // add new pools indexes
+    if (databaseSchemaVersion < 84 && isBitcoin === true) {
+      await this.$executeQuery(`
+        ALTER TABLE \`pools\`
+          ADD INDEX \`slug\` (\`slug\`),
+          ADD INDEX \`unique_id\` (\`unique_id\`)
+      `);
+      await this.updateToSchemaVersion(84);
+    }
+
+    // lightning channels indexes
+    if (databaseSchemaVersion < 85 && isBitcoin === true) {
+      await this.$executeQuery(`
+        ALTER TABLE \`channels\`
+          ADD INDEX \`created\` (\`created\`),
+          ADD INDEX \`capacity\` (\`capacity\`),
+          ADD INDEX \`closing_reason\` (\`closing_reason\`),
+          ADD INDEX \`closing_resolved\` (\`closing_resolved\`)
+      `);
+      await this.updateToSchemaVersion(85);
+    }
+
+    // lightning nodes indexes
+    if (databaseSchemaVersion < 86 && isBitcoin === true) {
+      await this.$executeQuery(`
+        ALTER TABLE \`nodes\`
+          ADD INDEX \`status\` (\`status\`),
+          ADD INDEX \`channels\` (\`channels\`),
+          ADD INDEX \`country_id\` (\`country_id\`),
+          ADD INDEX \`as_number\` (\`as_number\`),
+          ADD INDEX \`first_seen\` (\`first_seen\`)
+      `);
+      await this.updateToSchemaVersion(86);
+    }
+
+    // lightning node sockets indexes
+    if (databaseSchemaVersion < 87 && isBitcoin === true) {
+      await this.$executeQuery('ALTER TABLE `nodes_sockets` ADD INDEX `type` (`type`)');
+      await this.updateToSchemaVersion(87);
+    }
+
+    // lightning stats indexes
+    if (databaseSchemaVersion < 88 && isBitcoin === true) {
+      await this.$executeQuery('ALTER TABLE `lightning_stats` ADD INDEX `added` (`added`)');
+      await this.updateToSchemaVersion(88);
+    }
+
+    // geo names indexes
+    if (databaseSchemaVersion < 89 && isBitcoin === true) {
+      await this.$executeQuery('ALTER TABLE `geo_names` ADD INDEX `names` (`names`)');
+      await this.updateToSchemaVersion(89);
+    }
+
+    // hashrates indexes
+    if (databaseSchemaVersion < 90 && isBitcoin === true) {
+      await this.$executeQuery('ALTER TABLE `hashrates` ADD INDEX `type` (`type`)');
+      await this.updateToSchemaVersion(90);
+    }
+
+    // block audits indexes
+    if (databaseSchemaVersion < 91 && isBitcoin === true) {
+      await this.$executeQuery('ALTER TABLE `blocks_audits` ADD INDEX `time` (`time`)');
+      await this.updateToSchemaVersion(91);
+    }
+
+    // elements_pegs indexes
+    if (databaseSchemaVersion < 92 && config.MEMPOOL.NETWORK === 'liquid') {
+      await this.$executeQuery(`
+        ALTER TABLE \`elements_pegs\`
+          ADD INDEX \`block\` (\`block\`),
+          ADD INDEX \`datetime\` (\`datetime\`),
+          ADD INDEX \`amount\` (\`amount\`),
+          ADD INDEX \`bitcoinaddress\` (\`bitcoinaddress\`),
+          ADD INDEX \`bitcointxid\` (\`bitcointxid\`)
+      `);
+      await this.updateToSchemaVersion(92);
+    }
+
+    // federation_txos indexes
+    if (databaseSchemaVersion < 93 && config.MEMPOOL.NETWORK === 'liquid') {
+      await this.$executeQuery(`
+        ALTER TABLE \`federation_txos\`
+          ADD INDEX \`unspent\` (\`unspent\`),
+          ADD INDEX \`lastblockupdate\` (\`lastblockupdate\`),
+          ADD INDEX \`blocktime\` (\`blocktime\`),
+          ADD INDEX \`emergencyKey\` (\`emergencyKey\`),
+          ADD INDEX \`expiredAt\` (\`expiredAt\`)
+      `);
+      await this.updateToSchemaVersion(93);
+    }
   }
 
   /**

backend/src/api/mempool-blocks.ts

@@ -382,7 +382,7 @@ class MempoolBlocks {
 
     const ancestors: Ancestor[] = [];
     const descendants: Ancestor[] = [];
-    let ancestor: MempoolTransactionExtended
+    let ancestor: MempoolTransactionExtended;
     for (const cluster of clusters) {
       for (const memberTxid of cluster) {
         const mempoolTx = mempool[memberTxid];
@@ -462,7 +462,7 @@ class MempoolBlocks {
 
       for (let i = 0; i < block.length; i++) {
         const txid = block[i];
-        if (txid) {
+        if (txid in mempool) {
           mempoolTx = mempool[txid];
           // save position in projected blocks
           mempoolTx.position = {
@@ -481,6 +481,9 @@ class MempoolBlocks {
               mempoolTx.acceleratedAt = acceleration?.added;
               mempoolTx.feeDelta = acceleration?.feeDelta;
               for (const ancestor of mempoolTx.ancestors || []) {
+                if (!(ancestor.txid in mempool)) {
+                  continue;
+                }
                 if (!mempool[ancestor.txid].acceleration) {
                   mempool[ancestor.txid].cpfpDirty = true;
                 }
@@ -688,7 +691,7 @@ class MempoolBlocks {
       [pool: string]: { name: string, block: number, vsize: number, accelerations: string[], complete: boolean };
     } = {};
     // prepare a list of accelerations in ascending order (we'll pop items off the end of the list)
-    const accQueue: { acceleration: Acceleration, rate: number, vsize: number }[] = Object.values(accelerations).map(acc => {
+    const accQueue: { acceleration: Acceleration, rate: number, vsize: number }[] = Object.values(accelerations).filter(acc => acc.txid in mempoolCache).map(acc => {
       let vsize = mempoolCache[acc.txid].vsize;
       for (const ancestor of mempoolCache[acc.txid].ancestors || []) {
         vsize += (ancestor.weight / 4);

backend/src/api/mempool.ts

@@ -10,6 +10,7 @@ import bitcoinClient from './bitcoin/bitcoin-client';
 import bitcoinSecondClient from './bitcoin/bitcoin-second-client';
 import rbfCache from './rbf-cache';
 import { Acceleration } from './services/acceleration';
+import accelerationApi from './services/acceleration';
 import redisCache from './redis-cache';
 import blocks from './blocks';
 
@@ -207,7 +208,7 @@ class Mempool {
     return txTimes;
   }
 
-  public async $updateMempool(transactions: string[], accelerations: Acceleration[] | null, minFeeMempool: string[], minFeeTip: number, pollRate: number): Promise<void> {
+  public async $updateMempool(transactions: string[], accelerations: Record<string, Acceleration> | null, minFeeMempool: string[], minFeeTip: number, pollRate: number): Promise<void> {
     logger.debug(`Updating mempool...`);
 
     // warn if this run stalls the main loop for more than 2 minutes
@@ -354,7 +355,7 @@ class Mempool {
     const newTransactionsStripped = newTransactions.map((tx) => Common.stripTransaction(tx));
     this.latestTransactions = newTransactionsStripped.concat(this.latestTransactions).slice(0, 6);
 
-    const accelerationDelta = accelerations != null ? await this.$updateAccelerations(accelerations) : [];
+    const accelerationDelta = accelerations != null ? await this.updateAccelerations(accelerations) : [];
     if (accelerationDelta.length) {
       hasChange = true;
     }
@@ -399,58 +400,11 @@ class Mempool {
     return this.accelerations;
   }
 
-  public $updateAccelerations(newAccelerations: Acceleration[]): string[] {
+  public updateAccelerations(newAccelerationMap: Record<string, Acceleration>): string[] {
     try {
-      const changed: string[] = [];
-
-      const newAccelerationMap: { [txid: string]: Acceleration } = {};
-      for (const acceleration of newAccelerations) {
-        // skip transactions we don't know about
-        if (!this.mempoolCache[acceleration.txid]) {
-          continue;
-        }
-        newAccelerationMap[acceleration.txid] = acceleration;
-        if (this.accelerations[acceleration.txid] == null) {
-          // new acceleration
-          changed.push(acceleration.txid);
-        } else {
-          if (this.accelerations[acceleration.txid].feeDelta !== acceleration.feeDelta) {
-            // feeDelta changed
-            changed.push(acceleration.txid);
-          } else if (this.accelerations[acceleration.txid].pools?.length) {
-            let poolsChanged = false;
-            const pools = new Set();
-            this.accelerations[acceleration.txid].pools.forEach(pool => {
-              pools.add(pool);
-            });
-            acceleration.pools.forEach(pool => {
-              if (!pools.has(pool)) {
-                poolsChanged = true;
-              } else {
-                pools.delete(pool);
-              }
-            });
-            if (pools.size > 0) {
-              poolsChanged = true;
-            }
-            if (poolsChanged) {
-              // pools changed
-              changed.push(acceleration.txid);
-            }
-          }
-        }
-      }
-
-      for (const oldTxid of Object.keys(this.accelerations)) {
-        if (!newAccelerationMap[oldTxid]) {
-          // removed
-          changed.push(oldTxid);
-        }
-      }
-
+      const accelerationDelta = accelerationApi.getAccelerationDelta(this.accelerations, newAccelerationMap);
       this.accelerations = newAccelerationMap;
-
-      return changed;
+      return accelerationDelta;
     } catch (e: any) {
       logger.debug(`Failed to update accelerations: ` + (e instanceof Error ? e.message : e));
       return [];

backend/src/api/mining/mining-routes.ts

@@ -459,7 +459,7 @@ class MiningRoutes {
         handleError(req, res, 400, 'Acceleration data is not available.');
         return;
       }
-      res.status(200).send(accelerationApi.accelerations || []);
+      res.status(200).send(Object.values(accelerationApi.getAccelerations() || {}));
     } catch (e) {
       handleError(req, res, 500, e instanceof Error ? e.message : e);
     }

backend/src/api/mining/mining.ts

@@ -136,9 +136,13 @@ class Mining {
     poolsStatistics['blockCount'] = blockCount;
 
     const totalBlock24h: number = await BlocksRepository.$blockCount(null, '24h');
+    const totalBlock3d: number = await BlocksRepository.$blockCount(null, '3d');
+    const totalBlock1w: number = await BlocksRepository.$blockCount(null, '1w');
 
     try {
       poolsStatistics['lastEstimatedHashrate'] = await bitcoinClient.getNetworkHashPs(totalBlock24h);
+      poolsStatistics['lastEstimatedHashrate3d'] = await bitcoinClient.getNetworkHashPs(totalBlock3d);
+      poolsStatistics['lastEstimatedHashrate1w'] = await bitcoinClient.getNetworkHashPs(totalBlock1w);
     } catch (e) {
       poolsStatistics['lastEstimatedHashrate'] = 0;
       logger.debug('Bitcoin Core is not available, using zeroed value for current hashrate', logger.tags.mining);

backend/src/api/services/acceleration.ts

@@ -1,7 +1,10 @@
+import { WebSocket } from 'ws';
 import config from '../../config';
 import logger from '../../logger';
 import { BlockExtended } from '../../mempool.interfaces';
 import axios from 'axios';
+import mempool from '../mempool';
+import websocketHandler from '../websocket-handler';
 
 type MyAccelerationStatus = 'requested' | 'accelerating' | 'done';
 
@@ -37,14 +40,23 @@ export interface AccelerationHistory {
 };
 
 class AccelerationApi {
+  private ws: WebSocket | null = null;
+  private useWebsocket: boolean = config.MEMPOOL.OFFICIAL && config.MEMPOOL_SERVICES.ACCELERATIONS;
+  private startedWebsocketLoop: boolean = false;
+  private websocketConnected: boolean = false;
   private onDemandPollingEnabled = !config.MEMPOOL_SERVICES.ACCELERATIONS;
   private apiPath = config.MEMPOOL.OFFICIAL ? (config.MEMPOOL_SERVICES.API + '/accelerator/accelerations') : (config.EXTERNAL_DATA_SERVER.MEMPOOL_API + '/accelerations');
-  private _accelerations: Acceleration[] | null = null;
+  private websocketPath = config.MEMPOOL_SERVICES?.API ? `${config.MEMPOOL_SERVICES.API.replace('https://', 'wss://').replace('http://', 'ws://')}/accelerator/ws` : '/';
+  private _accelerations: Record<string, Acceleration> = {};
   private lastPoll = 0;
+  private lastPing = Date.now();
+  private lastPong = Date.now();
   private forcePoll = false;
   private myAccelerations: Record<string, { status: MyAccelerationStatus, added: number, acceleration?: Acceleration }> = {};
 
-  public get accelerations(): Acceleration[] | null {
+  public constructor() {}
+
+  public getAccelerations(): Record<string, Acceleration> {
     return this._accelerations;
   }
 
@@ -72,11 +84,18 @@ class AccelerationApi {
     }
   }
 
-  public async $updateAccelerations(): Promise<Acceleration[] | null> {
+  public async $updateAccelerations(): Promise<Record<string, Acceleration> | null> {
+    if (this.useWebsocket && this.websocketConnected) {
+      return this._accelerations;
+    }
     if (!this.onDemandPollingEnabled) {
       const accelerations = await this.$fetchAccelerations();
       if (accelerations) {
-        this._accelerations = accelerations;
+        const latestAccelerations = {};
+        for (const acc of accelerations) {
+          latestAccelerations[acc.txid] = acc;
+        }
+        this._accelerations = latestAccelerations;
         return this._accelerations;
       }
     } else {
@@ -85,7 +104,7 @@ class AccelerationApi {
     return null;
   }
 
-  private async $updateAccelerationsOnDemand(): Promise<Acceleration[] | null> {
+  private async $updateAccelerationsOnDemand(): Promise<Record<string, Acceleration> | null> {
     const shouldUpdate = this.forcePoll
       || this.countMyAccelerationsWithStatus('requested') > 0
       || (this.countMyAccelerationsWithStatus('accelerating') > 0 && this.lastPoll < (Date.now() - (10 * 60 * 1000)));
@@ -120,7 +139,11 @@ class AccelerationApi {
       }
     }
 
-    this._accelerations = Object.values(this.myAccelerations).map(({ acceleration }) => acceleration).filter(acc => acc) as Acceleration[];
+    const latestAccelerations = {};
+    for (const acc of Object.values(this.myAccelerations).map(({ acceleration }) => acceleration).filter(acc => acc) as Acceleration[]) {
+      latestAccelerations[acc.txid] = acc;
+    }
+    this._accelerations = latestAccelerations;
     return this._accelerations;
   }
 
@@ -152,6 +175,148 @@ class AccelerationApi {
     }
     return anyAccelerated;
   }
+
+  // get a list of accelerations that have changed between two sets of accelerations
+  public getAccelerationDelta(oldAccelerationMap: Record<string, Acceleration>, newAccelerationMap: Record<string, Acceleration>): string[] {
+    const changed: string[] = [];
+    const mempoolCache = mempool.getMempool();
+
+    for (const acceleration of Object.values(newAccelerationMap)) {
+      // skip transactions we don't know about
+      if (!mempoolCache[acceleration.txid]) {
+        continue;
+      }
+      if (oldAccelerationMap[acceleration.txid] == null) {
+        // new acceleration
+        changed.push(acceleration.txid);
+      } else {
+        if (oldAccelerationMap[acceleration.txid].feeDelta !== acceleration.feeDelta) {
+          // feeDelta changed
+          changed.push(acceleration.txid);
+        } else if (oldAccelerationMap[acceleration.txid].pools?.length) {
+          let poolsChanged = false;
+          const pools = new Set();
+            oldAccelerationMap[acceleration.txid].pools.forEach(pool => {
+            pools.add(pool);
+          });
+          acceleration.pools.forEach(pool => {
+            if (!pools.has(pool)) {
+              poolsChanged = true;
+            } else {
+              pools.delete(pool);
+            }
+          });
+          if (pools.size > 0) {
+            poolsChanged = true;
+          }
+          if (poolsChanged) {
+            // pools changed
+            changed.push(acceleration.txid);
+          }
+        }
+      }
+    }
+
+    for (const oldTxid of Object.keys(oldAccelerationMap)) {
+      if (!newAccelerationMap[oldTxid]) {
+        // removed
+        changed.push(oldTxid);
+      }
+    }
+
+    return changed;
+  }
+
+  private handleWebsocketMessage(msg: any): void {
+    if (msg?.accelerations !== null) {
+      const latestAccelerations = {};
+      for (const acc of msg?.accelerations || []) {
+        latestAccelerations[acc.txid] = acc;
+      }
+      this._accelerations = latestAccelerations;
+      websocketHandler.handleAccelerationsChanged(this._accelerations);
+    }
+  }
+
+  public async connectWebsocket(): Promise<void> {
+    if (this.startedWebsocketLoop) {
+      return;
+    }
+    while (this.useWebsocket) {
+      this.startedWebsocketLoop = true;
+      if (!this.ws) {
+        this.ws = new WebSocket(this.websocketPath);
+        this.lastPing = 0;
+
+        this.ws.on('open', () => {
+          logger.info(`Acceleration websocket opened to ${this.websocketPath}`);
+          this.websocketConnected = true;
+          this.ws?.send(JSON.stringify({
+            'watch-accelerations': true
+          }));
+        });
+
+        this.ws.on('error', (error) => {
+          let errMsg = `Acceleration websocket error on ${this.websocketPath}: ${error['code']}`;
+          if (error['errors']) {
+            errMsg += ' - ' + error['errors'].join(' - ');
+          }
+          logger.err(errMsg);
+          this.ws = null;
+          this.websocketConnected = false;
+        });
+
+        this.ws.on('close', () => {
+          logger.info('Acceleration websocket closed');
+          this.ws = null;
+          this.websocketConnected = false;
+        });
+
+        this.ws.on('message', (data, isBinary) => {
+          try {
+            const msg = (isBinary ? data : data.toString()) as string;
+            const parsedMsg = msg?.length ? JSON.parse(msg) : null;
+            this.handleWebsocketMessage(parsedMsg);
+          } catch (e) {
+            logger.warn('Failed to parse acceleration websocket message: ' + (e instanceof Error ? e.message : e));
+          }
+        });
+
+        this.ws.on('ping', () => {
+          logger.debug('received ping from acceleration websocket server');
+        });
+
+        this.ws.on('pong', () => {
+          logger.debug('received pong from acceleration websocket server');
+          this.lastPong = Date.now();
+        });
+      } else if (this.websocketConnected) {
+        if (this.lastPing && this.lastPing > this.lastPong && (Date.now() - this.lastPing > 10000)) {
+          logger.warn('No pong received within 10 seconds, terminating connection');
+          try {
+            this.ws?.terminate();
+          } catch (e) {
+            logger.warn('failed to terminate acceleration websocket connection: ' + (e instanceof Error ? e.message : e));
+          } finally {
+            this.ws = null;
+            this.websocketConnected = false;
+            this.lastPing = 0;
+          }
+        } else if (!this.lastPing || (Date.now() - this.lastPing > 30000)) {
+          logger.debug('sending ping to acceleration websocket server');
+          if (this.ws?.readyState === WebSocket.OPEN) {
+            try {
+              this.ws?.ping();
+              this.lastPing = Date.now();
+            } catch (e) {
+              logger.warn('failed to send ping to acceleration websocket server: ' + (e instanceof Error ? e.message : e));
+            }
+          }
+        }
+      }
+      await new Promise(resolve => setTimeout(resolve, 5000));
+    }
+  }
 }
 
 export default new AccelerationApi();

backend/src/api/services/services-routes.ts

@@ -0,0 +1,26 @@
+import { Application, Request, Response } from 'express';
+import config from '../../config';
+import WalletApi from './wallets';
+
+class ServicesRoutes {
+  public initRoutes(app: Application): void {
+    app
+      .get(config.MEMPOOL.API_URL_PREFIX + 'wallet/:walletId', this.$getWallet)
+    ;
+  }
+
+  private async $getWallet(req: Request, res: Response): Promise<void> {
+    try {
+      res.header('Pragma', 'public');
+      res.header('Cache-control', 'public');
+      res.setHeader('Expires', new Date(Date.now() + 1000 * 5).toUTCString());
+      const walletId = req.params.walletId;
+      const wallet = await WalletApi.getWallet(walletId);
+      res.status(200).send(wallet);
+    } catch (e) {
+      res.status(500).send(e instanceof Error ? e.message : e);
+    }
+  }
+}
+
+export default new ServicesRoutes();

backend/src/api/services/wallets.ts

@@ -0,0 +1,153 @@
+import config from '../../config';
+import logger from '../../logger';
+import { IEsploraApi } from '../bitcoin/esplora-api.interface';
+import bitcoinApi from '../bitcoin/bitcoin-api-factory';
+import axios from 'axios';
+import { TransactionExtended } from '../../mempool.interfaces';
+
+interface WalletAddress {
+  address: string;
+  active: boolean;
+  stats: {
+    funded_txo_count: number;
+    funded_txo_sum: number;
+    spent_txo_count: number;
+    spent_txo_sum: number;
+    tx_count: number;
+  };
+  transactions: IEsploraApi.AddressTxSummary[];
+  lastSync: number;
+}
+
+interface Wallet {
+  name: string;
+  addresses: Record<string, WalletAddress>;
+  lastPoll: number;
+}
+
+const POLL_FREQUENCY = 5 * 60 * 1000; // 5 minutes
+
+class WalletApi {
+  private wallets: Record<string, Wallet> = {};
+  private syncing = false;
+
+  constructor() {
+    this.wallets = config.WALLETS.ENABLED ? (config.WALLETS.WALLETS as string[]).reduce((acc, wallet) => {
+      acc[wallet] = { name: wallet, addresses: {}, lastPoll: 0 };
+      return acc;
+    }, {} as Record<string, Wallet>) : {};
+  }
+
+  public getWallet(wallet: string): Record<string, WalletAddress> {
+    return this.wallets?.[wallet]?.addresses || {};
+  }
+
+  // resync wallet addresses from the services backend
+  async $syncWallets(): Promise<void> {
+    if (!config.WALLETS.ENABLED || this.syncing) {
+      return;
+    }
+    this.syncing = true;
+    for (const walletKey of Object.keys(this.wallets)) {
+      const wallet = this.wallets[walletKey];
+      if (wallet.lastPoll < (Date.now() - POLL_FREQUENCY)) {
+        try {
+          const response = await axios.get(config.MEMPOOL_SERVICES.API + `/wallets/${wallet.name}`);
+          const addresses: Record<string, WalletAddress> = response.data;
+          const addressList: WalletAddress[] = Object.values(addresses);
+          // sync all current addresses
+          for (const address of addressList) {
+            await this.$syncWalletAddress(wallet, address);
+          }
+          // remove old addresses
+          for (const address of Object.keys(wallet.addresses)) {
+            if (!addresses[address]) {
+              delete wallet.addresses[address];
+            }
+          }
+          wallet.lastPoll = Date.now();
+          logger.debug(`Synced ${Object.keys(wallet.addresses).length} addresses for wallet ${wallet.name}`);
+        } catch (e) {
+          logger.err(`Error syncing wallet ${wallet.name}: ${(e instanceof Error ? e.message : e)}`);
+        }
+      }
+    }
+    this.syncing = false;
+  }
+
+  // resync address transactions from esplora
+  async $syncWalletAddress(wallet: Wallet, address: WalletAddress): Promise<void> {
+    // fetch full transaction data if the address is new or still active and hasn't been synced in the last hour
+    const refreshTransactions = !wallet.addresses[address.address] || (address.active && (Date.now() - wallet.addresses[address.address].lastSync) > 60 * 60 * 1000);
+    if (refreshTransactions) {
+      try {
+        const summary = await bitcoinApi.$getAddressTransactionSummary(address.address);
+        const addressInfo = await bitcoinApi.$getAddress(address.address);
+        const walletAddress: WalletAddress = {
+          address: address.address,
+          active: address.active,
+          transactions: summary,
+          stats: addressInfo.chain_stats,
+          lastSync: Date.now(),
+        };
+        wallet.addresses[address.address] = walletAddress;
+      } catch (e) {
+        logger.err(`Error syncing wallet address ${address.address}: ${(e instanceof Error ? e.message : e)}`);
+      }
+    }
+  }
+
+  // check a new block for transactions that affect wallet address balances, and add relevant transactions to wallets
+  processBlock(block: IEsploraApi.Block, blockTxs: TransactionExtended[]): Record<string, IEsploraApi.Transaction[]> {
+    const walletTransactions: Record<string, IEsploraApi.Transaction[]> = {};
+    for (const walletKey of Object.keys(this.wallets)) {
+      const wallet = this.wallets[walletKey];
+      walletTransactions[walletKey] = [];
+      for (const tx of blockTxs) {
+        const funded: Record<string, number> = {};
+        const spent: Record<string, number> = {};
+        const fundedCount: Record<string, number> = {};
+        const spentCount: Record<string, number> = {};
+        let anyMatch = false;
+        for (const vin of tx.vin) {
+          const address = vin.prevout?.scriptpubkey_address;
+          if (address && wallet.addresses[address]) {
+            anyMatch = true;
+            spent[address] = (spent[address] ?? 0) + (vin.prevout?.value ?? 0);
+            spentCount[address] = (spentCount[address] ?? 0) + 1;
+          }
+        }
+        for (const vout of tx.vout) {
+          const address = vout.scriptpubkey_address;
+          if (address && wallet.addresses[address]) {
+            anyMatch = true;
+            funded[address] = (funded[address] ?? 0) + (vout.value ?? 0);
+            fundedCount[address] = (fundedCount[address] ?? 0) + 1;
+          }
+        }
+        for (const address of Object.keys({ ...funded, ...spent })) {
+          // update address stats
+          wallet.addresses[address].stats.tx_count++;
+          wallet.addresses[address].stats.funded_txo_count += fundedCount[address] || 0;
+          wallet.addresses[address].stats.spent_txo_count += spentCount[address] || 0;
+          wallet.addresses[address].stats.funded_txo_sum += funded[address] || 0;
+          wallet.addresses[address].stats.spent_txo_sum += spent[address] || 0;
+          // add tx to summary
+          const txSummary: IEsploraApi.AddressTxSummary = {
+            txid: tx.txid,
+            value: (funded[address] ?? 0) - (spent[address] ?? 0),
+            height: block.height,
+            time: block.timestamp,
+          };
+          wallet.addresses[address].transactions?.push(txSummary);
+        }
+        if (anyMatch) {
+          walletTransactions[walletKey].push(tx);
+        }
+      }
+    }
+    return walletTransactions;
+  }
+}
+
+export default new WalletApi();

backend/src/api/websocket-handler.ts

@@ -22,11 +22,13 @@ import BlocksSummariesRepository from '../repositories/BlocksSummariesRepository
 import Audit from './audit';
 import priceUpdater from '../tasks/price-updater';
 import { ApiPrice } from '../repositories/PricesRepository';
+import { Acceleration } from './services/acceleration';
 import accelerationApi from './services/acceleration';
 import mempool from './mempool';
 import statistics from './statistics/statistics';
 import accelerationRepository from '../repositories/AccelerationRepository';
 import bitcoinApi from './bitcoin/bitcoin-api-factory';
+import walletApi from './services/wallets';
 
 interface AddressTransactions {
   mempool: MempoolTransactionExtended[],
@@ -59,6 +61,8 @@ class WebsocketHandler {
   private lastRbfSummary: ReplacementInfo[] | null = null;
   private mempoolSequence: number = 0;
 
+  private accelerations: Record<string, Acceleration> = {};
+
   constructor() { }
 
   addWebsocketServer(wss: WebSocket.Server) {
@@ -307,6 +311,14 @@ class WebsocketHandler {
             }
           }
 
+          if (parsedMessage && parsedMessage['track-wallet']) {
+            if (parsedMessage['track-wallet'] === 'stop') {
+              client['track-wallet'] = null;
+            } else {
+              client['track-wallet'] = parsedMessage['track-wallet'];
+            }
+          }
+
           if (parsedMessage && parsedMessage['track-asset']) {
             if (/^[a-fA-F0-9]{64}$/.test(parsedMessage['track-asset'])) {
               client['track-asset'] = parsedMessage['track-asset'];
@@ -486,6 +498,42 @@ class WebsocketHandler {
     }
   }
 
+  handleAccelerationsChanged(accelerations: Record<string, Acceleration>): void {
+    if (!this.webSocketServers.length) {
+      throw new Error('No WebSocket.Server has been set');
+    }
+
+    const websocketAccelerationDelta = accelerationApi.getAccelerationDelta(this.accelerations, accelerations);
+    this.accelerations = accelerations;
+
+    if (!websocketAccelerationDelta.length) {
+      return;
+    }
+
+    // pre-compute acceleration delta
+    const accelerationUpdate = {
+      added: websocketAccelerationDelta.map(txid => accelerations[txid]).filter(acc => acc != null),
+      removed: websocketAccelerationDelta.filter(txid => !accelerations[txid]),
+    };
+
+    try {
+      const response = JSON.stringify({
+        accelerations: accelerationUpdate,
+      });
+
+      for (const server of this.webSocketServers) {
+        server.clients.forEach((client) => {
+          if (client.readyState !== WebSocket.OPEN) {
+            return;
+          }
+          client.send(response);
+        });
+      }
+    } catch (e) {
+      logger.debug(`Error sending acceleration update to websocket clients: ${e}`);
+    }
+  }
+
   handleReorg(): void {
     if (!this.webSocketServers.length) {
       throw new Error('No WebSocket.Server have been set');
@@ -562,7 +610,7 @@ class WebsocketHandler {
     const vBytesPerSecond = memPool.getVBytesPerSecond();
     const rbfTransactions = Common.findRbfTransactions(newTransactions, recentlyDeletedTransactions.flat());
     const da = difficultyAdjustment.getDifficultyAdjustment();
-    const accelerations = memPool.getAccelerations();
+    const accelerations = accelerationApi.getAccelerations();
     memPool.handleRbfTransactions(rbfTransactions);
     const rbfChanges = rbfCache.getRbfChanges();
     let rbfReplacements;
@@ -670,10 +718,13 @@ class WebsocketHandler {
     const addressCache = this.makeAddressCache(newTransactions);
     const removedAddressCache = this.makeAddressCache(deletedTransactions);
 
+    const websocketAccelerationDelta = accelerationApi.getAccelerationDelta(this.accelerations, accelerations);
+    this.accelerations = accelerations;
+
     // pre-compute acceleration delta
     const accelerationUpdate = {
-      added: accelerationDelta.map(txid => accelerations[txid]).filter(acc => acc != null),
-      removed: accelerationDelta.filter(txid => !accelerations[txid]),
+      added: websocketAccelerationDelta.map(txid => accelerations[txid]).filter(acc => acc != null),
+      removed: websocketAccelerationDelta.filter(txid => !accelerations[txid]),
     };
 
     // TODO - Fix indentation after PR is merged
@@ -1112,6 +1163,9 @@ class WebsocketHandler {
       replaced: replacedTransactions,
     };
 
+    // check for wallet transactions
+    const walletTransactions = config.WALLETS.ENABLED ? walletApi.processBlock(block, transactions) : [];
+
     const responseCache = { ...this.socketData };
     function getCachedResponse(key, data): string {
       if (!responseCache[key]) {
@@ -1316,6 +1370,11 @@ class WebsocketHandler {
         response['mempool-transactions'] = getCachedResponse('mempool-transactions', mempoolDelta);
       }
 
+      if (client['track-wallet']) {
+        const trackedWallet = client['track-wallet'];
+        response['wallet-transactions'] = getCachedResponse(`wallet-transactions-${trackedWallet}`, walletTransactions[trackedWallet] ?? {});
+      }
+
       if (Object.keys(response).length) {
         client.send(this.serializeResponse(response));
       }

backend/src/config.ts

@@ -162,6 +162,10 @@ interface IConfig {
     PAID: boolean;
     API_KEY: string;
   },
+  WALLETS: {
+    ENABLED: boolean;
+    WALLETS: string[];
+  }
 }
 
 const defaults: IConfig = {
@@ -324,6 +328,10 @@ const defaults: IConfig = {
     'PAID': false,
     'API_KEY': '',
   },
+  'WALLETS': {
+    'ENABLED': false,
+    'WALLETS': [],
+  },
 };
 
 class Config implements IConfig {
@@ -345,6 +353,7 @@ class Config implements IConfig {
   MEMPOOL_SERVICES: IConfig['MEMPOOL_SERVICES'];
   REDIS: IConfig['REDIS'];
   FIAT_PRICE: IConfig['FIAT_PRICE'];
+  WALLETS: IConfig['WALLETS'];
 
   constructor() {
     const configs = this.merge(configFromFile, defaults);
@@ -366,6 +375,7 @@ class Config implements IConfig {
     this.MEMPOOL_SERVICES = configs.MEMPOOL_SERVICES;
     this.REDIS = configs.REDIS;
     this.FIAT_PRICE = configs.FIAT_PRICE;
+    this.WALLETS = configs.WALLETS;
   }
 
   merge = (...objects: object[]): IConfig => {

backend/src/index.ts

@@ -32,6 +32,7 @@ import pricesRoutes from './api/prices/prices.routes';
 import miningRoutes from './api/mining/mining-routes';
 import liquidRoutes from './api/liquid/liquid.routes';
 import bitcoinRoutes from './api/bitcoin/bitcoin.routes';
+import servicesRoutes from './api/services/services-routes';
 import fundingTxFetcher from './tasks/lightning/sync-tasks/funding-tx-fetcher';
 import forensicsService from './tasks/lightning/forensics.service';
 import priceUpdater from './tasks/price-updater';
@@ -46,6 +47,7 @@ import bitcoinSecondClient from './api/bitcoin/bitcoin-second-client';
 import accelerationRoutes from './api/acceleration/acceleration.routes';
 import aboutRoutes from './api/about.routes';
 import mempoolBlocks from './api/mempool-blocks';
+import walletApi from './api/services/wallets';
 
 class Server {
   private wss: WebSocket.Server | undefined;
@@ -231,13 +233,17 @@ class Server {
       const newMempool = await bitcoinApi.$getRawMempool();
       const minFeeMempool = memPool.limitGBT ? await bitcoinSecondClient.getRawMemPool() : null;
       const minFeeTip = memPool.limitGBT ? await bitcoinSecondClient.getBlockCount() : -1;
-      const newAccelerations = await accelerationApi.$updateAccelerations();
+      const latestAccelerations = await accelerationApi.$updateAccelerations();
       const numHandledBlocks = await blocks.$updateBlocks();
       const pollRate = config.MEMPOOL.POLL_RATE_MS * (indexer.indexerIsRunning() ? 10 : 1);
       if (numHandledBlocks === 0) {
-        await memPool.$updateMempool(newMempool, newAccelerations, minFeeMempool, minFeeTip, pollRate);
+        await memPool.$updateMempool(newMempool, latestAccelerations, minFeeMempool, minFeeTip, pollRate);
       }
       indexer.$run();
+      if (config.WALLETS.ENABLED) {
+        // might take a while, so run in the background
+        walletApi.$syncWallets();
+      }
       if (config.FIAT_PRICE.ENABLED) {
         priceUpdater.$run();
       }
@@ -312,8 +318,10 @@ class Server {
       priceUpdater.setRatesChangedCallback(websocketHandler.handleNewConversionRates.bind(websocketHandler));
     }
     loadingIndicators.setProgressChangedCallback(websocketHandler.handleLoadingChanged.bind(websocketHandler));
+
+    accelerationApi.connectWebsocket();
   }
-  
+
   setUpHttpApiRoutes(): void {
     bitcoinRoutes.initRoutes(this.app);
     bitcoinCoreRoutes.initRoutes(this.app);
@@ -335,6 +343,9 @@ class Server {
     if (config.MEMPOOL_SERVICES.ACCELERATIONS) {
       accelerationRoutes.initRoutes(this.app);
     }
+    if (config.WALLETS.ENABLED) {
+      servicesRoutes.initRoutes(this.app);
+    }
     if (!config.MEMPOOL.OFFICIAL) {
       aboutRoutes.initRoutes(this.app);
     }

backend/src/repositories/BlocksRepository.ts

@@ -501,7 +501,7 @@ class BlocksRepository {
     }
 
     query += ` ORDER BY height DESC
-      LIMIT 10`;
+      LIMIT 100`;
 
     try {
       const [rows]: any[] = await DB.query(query, params);

frontend/custom-bitb-config.json

@@ -0,0 +1,48 @@
+{
+  "theme": "wiz",
+  "enterprise": "bitb",
+  "branding": {
+    "name": "bitb",
+    "title": "BITB",
+    "site_id": 20,
+    "header_img": "/resources/bitblogo.svg",
+    "footer_img": "/resources/bitblogo.svg"
+  },
+  "dashboard": {
+    "widgets": [
+      {
+        "component": "fees",
+        "mobileOrder": 4
+      },
+      {
+        "component": "walletBalance",
+        "mobileOrder": 1,
+        "props": {
+          "wallet": "BITB"
+        }
+      },
+      {
+        "component": "goggles",
+        "mobileOrder": 5
+      },
+      {
+        "component": "wallet",
+        "mobileOrder": 2,
+        "props": {
+          "wallet": "BITB",
+          "period": "all"
+        }
+      },
+      {
+        "component": "blocks"
+      },
+      {
+        "component": "walletTransactions",
+        "mobileOrder": 3,
+        "props": {
+          "wallet": "BITB"
+        }
+      }
+    ]
+  }
+}

frontend/custom-meta-config.json

@@ -0,0 +1,51 @@
+{
+  "theme": "contrast",
+  "enterprise": "meta",
+  "branding": {
+    "name": "metaplanet",
+    "title": "Metaplanet",
+    "site_id": 21,
+    "header_img": "/resources/metalogo.svg",
+    "footer_img": "/resources/metalogo.svg"
+  },
+  "dashboard": {
+    "widgets": [
+      {
+        "component": "fees",
+        "mobileOrder": 4
+      },
+      {
+        "component": "walletBalance",
+        "mobileOrder": 1,
+        "props": {
+          "wallet": "3350"
+        }
+      },
+      {
+        "component": "twitter",
+        "mobileOrder": 5,
+        "props": {
+          "handle": "Metaplanet_JP"
+        }
+      },
+      {
+        "component": "wallet",
+        "mobileOrder": 2,
+        "props": {
+          "wallet": "3350",
+          "period": "all"
+        }
+      },
+      {
+        "component": "blocks"
+      },
+      {
+        "component": "walletTransactions",
+        "mobileOrder": 3,
+        "props": {
+          "wallet": "3350"
+        }
+      }
+    ]
+  }
+}

frontend/src/app/app-routing.module.ts

@@ -1,15 +1,15 @@
 import { NgModule } from '@angular/core';
 import { Routes, RouterModule } from '@angular/router';
-import { AppPreloadingStrategy } from './app.preloading-strategy'
-import { BlockViewComponent } from './components/block-view/block-view.component';
-import { EightBlocksComponent } from './components/eight-blocks/eight-blocks.component';
-import { MempoolBlockViewComponent } from './components/mempool-block-view/mempool-block-view.component';
-import { ClockComponent } from './components/clock/clock.component';
-import { StatusViewComponent } from './components/status-view/status-view.component';
-import { AddressGroupComponent } from './components/address-group/address-group.component';
-import { TrackerComponent } from './components/tracker/tracker.component';
-import { AccelerateCheckout } from './components/accelerate-checkout/accelerate-checkout.component';
-import { TrackerGuard } from './route-guards';
+import { AppPreloadingStrategy } from '@app/app.preloading-strategy'
+import { BlockViewComponent } from '@components/block-view/block-view.component';
+import { EightBlocksComponent } from '@components/eight-blocks/eight-blocks.component';
+import { MempoolBlockViewComponent } from '@components/mempool-block-view/mempool-block-view.component';
+import { ClockComponent } from '@components/clock/clock.component';
+import { StatusViewComponent } from '@components/status-view/status-view.component';
+import { AddressGroupComponent } from '@components/address-group/address-group.component';
+import { TrackerComponent } from '@components/tracker/tracker.component';
+import { AccelerateCheckout } from '@components/accelerate-checkout/accelerate-checkout.component';
+import { TrackerGuard } from '@app/route-guards';
 
 const browserWindow = window || {};
 // @ts-ignore
@@ -22,16 +22,16 @@ let routes: Routes = [
       {
         path: '',
         pathMatch: 'full',
-        loadChildren: () => import('./bitcoin-graphs.module').then(m => m.BitcoinGraphsModule),
+        loadChildren: () => import('@app/bitcoin-graphs.module').then(m => m.BitcoinGraphsModule),
         data: { preload: true },
       },
       {
         path: '',
-        loadChildren: () => import('./master-page.module').then(m => m.MasterPageModule),
+        loadChildren: () => import('@app/master-page.module').then(m => m.MasterPageModule),
         data: { preload: true },
       },
       {
-        path: 'wallet',
+        path: 'widget/wallet',
         children: [],
         component: AddressGroupComponent,
         data: {
@@ -45,7 +45,7 @@ let routes: Routes = [
       },
       {
         path: '',
-        loadChildren: () => import('./bitcoin-graphs.module').then(m => m.BitcoinGraphsModule),
+        loadChildren: () => import('@app/bitcoin-graphs.module').then(m => m.BitcoinGraphsModule),
         data: { preload: true },
       },
       {
@@ -60,12 +60,12 @@ let routes: Routes = [
       {
         path: '',
         pathMatch: 'full',
-        loadChildren: () => import('./bitcoin-graphs.module').then(m => m.BitcoinGraphsModule),
+        loadChildren: () => import('@app/bitcoin-graphs.module').then(m => m.BitcoinGraphsModule),
         data: { preload: true },
       },
       {
         path: '',
-        loadChildren: () => import('./master-page.module').then(m => m.MasterPageModule),
+        loadChildren: () => import('@app/master-page.module').then(m => m.MasterPageModule),
         data: { preload: true },
       },
       {
@@ -83,7 +83,7 @@ let routes: Routes = [
       },
       {
         path: '',
-        loadChildren: () => import('./bitcoin-graphs.module').then(m => m.BitcoinGraphsModule),
+        loadChildren: () => import('@app/bitcoin-graphs.module').then(m => m.BitcoinGraphsModule),
         data: { preload: true },
       },
       {
@@ -103,16 +103,16 @@ let routes: Routes = [
       {
         path: '',
         pathMatch: 'full',
-        loadChildren: () => import('./bitcoin-graphs.module').then(m => m.BitcoinGraphsModule),
+        loadChildren: () => import('@app/bitcoin-graphs.module').then(m => m.BitcoinGraphsModule),
         data: { preload: true },
       },
       {
         path: '',
-        loadChildren: () => import('./master-page.module').then(m => m.MasterPageModule),
+        loadChildren: () => import('@app/master-page.module').then(m => m.MasterPageModule),
         data: { preload: true },
       },
       {
-        path: 'wallet',
+        path: 'widget/wallet',
         children: [],
         component: AddressGroupComponent,
         data: {
@@ -126,7 +126,7 @@ let routes: Routes = [
       },
       {
         path: '',
-        loadChildren: () => import('./bitcoin-graphs.module').then(m => m.BitcoinGraphsModule),
+        loadChildren: () => import('@app/bitcoin-graphs.module').then(m => m.BitcoinGraphsModule),
         data: { preload: true },
       },
       {
@@ -138,22 +138,22 @@ let routes: Routes = [
   {
     path: '',
     pathMatch: 'full',
-    loadChildren: () => import('./bitcoin-graphs.module').then(m => m.BitcoinGraphsModule),
+    loadChildren: () => import('@app/bitcoin-graphs.module').then(m => m.BitcoinGraphsModule),
     data: { preload: true },
   },
   {
     path: 'tx',
     canMatch: [TrackerGuard],
     runGuardsAndResolvers: 'always',
-    loadChildren: () => import('./components/tracker/tracker.module').then(m => m.TrackerModule),
+    loadChildren: () => import('@components/tracker/tracker.module').then(m => m.TrackerModule),
   },
   {
     path: '',
-    loadChildren: () => import('./master-page.module').then(m => m.MasterPageModule),
+    loadChildren: () => import('@app/master-page.module').then(m => m.MasterPageModule),
     data: { preload: true },
   },
   {
-    path: 'wallet',
+    path: 'widget/wallet',
     children: [],
     component: AddressGroupComponent,
     data: {
@@ -165,19 +165,19 @@ let routes: Routes = [
     children: [
       {
         path: '',
-        loadChildren: () => import('./previews.module').then(m => m.PreviewsModule)
+        loadChildren: () => import('@app/previews.module').then(m => m.PreviewsModule)
       },
       {
         path: 'testnet',
-        loadChildren: () => import('./previews.module').then(m => m.PreviewsModule)
+        loadChildren: () => import('@app/previews.module').then(m => m.PreviewsModule)
       },
       {
         path: 'testnet4',
-        loadChildren: () => import('./previews.module').then(m => m.PreviewsModule)
+        loadChildren: () => import('@app/previews.module').then(m => m.PreviewsModule)
       },
       {
         path: 'signet',
-        loadChildren: () => import('./previews.module').then(m => m.PreviewsModule)
+        loadChildren: () => import('@app/previews.module').then(m => m.PreviewsModule)
       },
     ],
   },
@@ -212,7 +212,7 @@ let routes: Routes = [
   },
   {
     path: '',
-    loadChildren: () => import('./bitcoin-graphs.module').then(m => m.BitcoinGraphsModule),
+    loadChildren: () => import('@app/bitcoin-graphs.module').then(m => m.BitcoinGraphsModule),
     data: { preload: true },
   },
 ];
@@ -225,16 +225,16 @@ if (browserWindowEnv && browserWindowEnv.BASE_MODULE === 'liquid') {
         {
           path: '',
           pathMatch: 'full',
-          loadChildren: () => import('./liquid/liquid-graphs.module').then(m => m.LiquidGraphsModule),
+          loadChildren: () => import('@app/liquid/liquid-graphs.module').then(m => m.LiquidGraphsModule),
           data: { preload: true },
         },
         {
           path: '',
-          loadChildren: () => import ('./liquid/liquid-master-page.module').then(m => m.LiquidMasterPageModule),
+          loadChildren: () => import ('@app/liquid/liquid-master-page.module').then(m => m.LiquidMasterPageModule),
           data: { preload: true },
         },
         {
-          path: 'wallet',
+          path: 'widget/wallet',
           children: [],
           component: AddressGroupComponent,
           data: {
@@ -248,7 +248,7 @@ if (browserWindowEnv && browserWindowEnv.BASE_MODULE === 'liquid') {
         },
         {
           path: '',
-          loadChildren: () => import('./liquid/liquid-graphs.module').then(m => m.LiquidGraphsModule),
+          loadChildren: () => import('@app/liquid/liquid-graphs.module').then(m => m.LiquidGraphsModule),
           data: { preload: true },
         },
         {
@@ -260,16 +260,16 @@ if (browserWindowEnv && browserWindowEnv.BASE_MODULE === 'liquid') {
     {
       path: '',
       pathMatch: 'full',
-      loadChildren: () => import('./liquid/liquid-graphs.module').then(m => m.LiquidGraphsModule),
+      loadChildren: () => import('@app/liquid/liquid-graphs.module').then(m => m.LiquidGraphsModule),
       data: { preload: true },
     },
     {
       path: '',
-      loadChildren: () => import ('./liquid/liquid-master-page.module').then(m => m.LiquidMasterPageModule),
+      loadChildren: () => import ('@app/liquid/liquid-master-page.module').then(m => m.LiquidMasterPageModule),
       data: { preload: true },
     },
     {
-      path: 'wallet',
+      path: 'widget/wallet',
       children: [],
       component: AddressGroupComponent,
       data: {
@@ -281,11 +281,11 @@ if (browserWindowEnv && browserWindowEnv.BASE_MODULE === 'liquid') {
       children: [
         {
           path: '',
-          loadChildren: () => import('./previews.module').then(m => m.PreviewsModule)
+          loadChildren: () => import('@app/previews.module').then(m => m.PreviewsModule)
         },
         {
           path: 'testnet',
-          loadChildren: () => import('./previews.module').then(m => m.PreviewsModule)
+          loadChildren: () => import('@app/previews.module').then(m => m.PreviewsModule)
         },
       ],
     },
@@ -296,7 +296,7 @@ if (browserWindowEnv && browserWindowEnv.BASE_MODULE === 'liquid') {
     },
     {
       path: '',
-      loadChildren: () => import('./liquid/liquid-graphs.module').then(m => m.LiquidGraphsModule),
+      loadChildren: () => import('@app/liquid/liquid-graphs.module').then(m => m.LiquidGraphsModule),
       data: { preload: true },
     },
   ];

frontend/src/app/app.module.server.ts

@@ -2,11 +2,11 @@ import { HTTP_INTERCEPTORS } from '@angular/common/http';
 import { NgModule } from '@angular/core';
 import { ServerModule } from '@angular/platform-server';
 
-import { ZONE_SERVICE } from './injection-tokens';
+import { ZONE_SERVICE } from '@app/injection-tokens';
 import { AppModule } from './app.module';
-import { AppComponent } from './components/app/app.component';
-import { HttpCacheInterceptor } from './services/http-cache.interceptor';
-import { ZoneService } from './services/zone.service';
+import { AppComponent } from '@components/app/app.component';
+import { HttpCacheInterceptor } from '@app/services/http-cache.interceptor';
+import { ZoneService } from '@app/services/zone.service';
 
 
 @NgModule({
@@ -20,4 +20,4 @@ import { ZoneService } from './services/zone.service';
   ],
   bootstrap: [AppComponent],
 })
-export class AppServerModule {}
+export class AppServerModule {}

frontend/src/app/app.module.ts

@@ -2,33 +2,33 @@ import { BrowserModule } from '@angular/platform-browser';
 import { ModuleWithProviders, NgModule } from '@angular/core';
 import { HttpClientModule, HTTP_INTERCEPTORS } from '@angular/common/http';
 import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
-import { ZONE_SERVICE } from './injection-tokens';
+import { ZONE_SERVICE } from '@app/injection-tokens';
 import { AppRoutingModule } from './app-routing.module';
-import { AppComponent } from './components/app/app.component';
-import { ElectrsApiService } from './services/electrs-api.service';
-import { OrdApiService } from './services/ord-api.service';
-import { StateService } from './services/state.service';
-import { CacheService } from './services/cache.service';
-import { PriceService } from './services/price.service';
-import { EnterpriseService } from './services/enterprise.service';
-import { WebsocketService } from './services/websocket.service';
-import { AudioService } from './services/audio.service';
-import { PreloadService } from './services/preload.service';
-import { SeoService } from './services/seo.service';
-import { OpenGraphService } from './services/opengraph.service';
-import { ZoneService } from './services/zone-shim.service';
-import { SharedModule } from './shared/shared.module';
-import { StorageService } from './services/storage.service';
-import { HttpCacheInterceptor } from './services/http-cache.interceptor';
-import { LanguageService } from './services/language.service';
-import { ThemeService } from './services/theme.service';
-import { TimeService } from './services/time.service';
-import { FiatShortenerPipe } from './shared/pipes/fiat-shortener.pipe';
-import { FiatCurrencyPipe } from './shared/pipes/fiat-currency.pipe';
-import { ShortenStringPipe } from './shared/pipes/shorten-string-pipe/shorten-string.pipe';
-import { CapAddressPipe } from './shared/pipes/cap-address-pipe/cap-address-pipe';
-import { AppPreloadingStrategy } from './app.preloading-strategy';
-import { ServicesApiServices } from './services/services-api.service';
+import { AppComponent } from '@components/app/app.component';
+import { ElectrsApiService } from '@app/services/electrs-api.service';
+import { OrdApiService } from '@app/services/ord-api.service';
+import { StateService } from '@app/services/state.service';
+import { CacheService } from '@app/services/cache.service';
+import { PriceService } from '@app/services/price.service';
+import { EnterpriseService } from '@app/services/enterprise.service';
+import { WebsocketService } from '@app/services/websocket.service';
+import { AudioService } from '@app/services/audio.service';
+import { PreloadService } from '@app/services/preload.service';
+import { SeoService } from '@app/services/seo.service';
+import { OpenGraphService } from '@app/services/opengraph.service';
+import { ZoneService } from '@app/services/zone-shim.service';
+import { SharedModule } from '@app/shared/shared.module';
+import { StorageService } from '@app/services/storage.service';
+import { HttpCacheInterceptor } from '@app/services/http-cache.interceptor';
+import { LanguageService } from '@app/services/language.service';
+import { ThemeService } from '@app/services/theme.service';
+import { TimeService } from '@app/services/time.service';
+import { FiatShortenerPipe } from '@app/shared/pipes/fiat-shortener.pipe';
+import { FiatCurrencyPipe } from '@app/shared/pipes/fiat-currency.pipe';
+import { ShortenStringPipe } from '@app/shared/pipes/shorten-string-pipe/shorten-string.pipe';
+import { CapAddressPipe } from '@app/shared/pipes/cap-address-pipe/cap-address-pipe';
+import { AppPreloadingStrategy } from '@app/app.preloading-strategy';
+import { ServicesApiServices } from '@app/services/services-api.service';
 import { DatePipe } from '@angular/common';
 
 const providers = [

frontend/src/app/bitcoin-graphs.module.ts

@@ -1,13 +1,13 @@
 import { NgModule } from '@angular/core';
 import { CommonModule } from '@angular/common';
 import { Routes, RouterModule } from '@angular/router';
-import { MasterPageComponent } from './components/master-page/master-page.component';
+import { MasterPageComponent } from '@components/master-page/master-page.component';
 
 const routes: Routes = [
   {
     path: '',
     component: MasterPageComponent,
-    loadChildren: () => import('./graphs/graphs.module').then(m => m.GraphsModule),
+    loadChildren: () => import('@app/graphs/graphs.module').then(m => m.GraphsModule),
     data: { preload: true },
   }
 ];

frontend/src/app/bitcoin.utils.ts

@@ -1,5 +1,5 @@
-import { Transaction, Vin } from './interfaces/electrs.interface';
-import { Hash } from './shared/sha256';
+import { Transaction, Vin } from '@interfaces/electrs.interface';
+import { Hash } from '@app/shared/sha256';
 
 const P2SH_P2WPKH_COST = 21 * 4; // the WU cost for the non-witness part of P2SH-P2WPKH
 const P2SH_P2WSH_COST  = 35 * 4; // the WU cost for the non-witness part of P2SH-P2WSH
@@ -303,4 +303,4 @@ export async function calcScriptHash$(script: string): Promise<string> {
   return hashArray
     .map((bytes) => bytes.toString(16).padStart(2, '0'))
     .join('');
-}
+}

frontend/src/app/components/about/about-sponsors.component.ts

@@ -1,5 +1,5 @@
 import { Component, Input } from '@angular/core';
-import { EnterpriseService } from '../../services/enterprise.service';
+import { EnterpriseService } from '@app/services/enterprise.service';
 
 @Component({
   selector: 'app-about-sponsors',

frontend/src/app/components/about/about.component.ts

@@ -1,16 +1,16 @@
 import { ChangeDetectionStrategy, Component, ElementRef, Inject, LOCALE_ID, OnInit, ViewChild } from '@angular/core';
-import { WebsocketService } from '../../services/websocket.service';
-import { SeoService } from '../../services/seo.service';
-import { OpenGraphService } from '../../services/opengraph.service';
-import { StateService } from '../../services/state.service';
+import { WebsocketService } from '@app/services/websocket.service';
+import { SeoService } from '@app/services/seo.service';
+import { OpenGraphService } from '@app/services/opengraph.service';
+import { StateService } from '@app/services/state.service';
 import { Observable } from 'rxjs';
-import { ApiService } from '../../services/api.service';
-import { IBackendInfo } from '../../interfaces/websocket.interface';
+import { ApiService } from '@app/services/api.service';
+import { IBackendInfo } from '@interfaces/websocket.interface';
 import { Router, ActivatedRoute } from '@angular/router';
 import { map, share, tap } from 'rxjs/operators';
-import { ITranslators } from '../../interfaces/node-api.interface';
+import { ITranslators } from '@interfaces/node-api.interface';
 import { DOCUMENT } from '@angular/common';
-import { EnterpriseService } from '../../services/enterprise.service';
+import { EnterpriseService } from '@app/services/enterprise.service';
 
 @Component({
   selector: 'app-about',

frontend/src/app/components/about/about.module.ts

@@ -1,9 +1,9 @@
 import { NgModule } from '@angular/core';
 import { CommonModule } from '@angular/common';
 import { Routes, RouterModule } from '@angular/router';
-import { AboutComponent } from './about.component';
-import { AboutSponsorsComponent } from './about-sponsors.component';
-import { SharedModule } from '../../shared/shared.module';
+import { AboutComponent } from '@components/about/about.component';
+import { AboutSponsorsComponent } from '@components/about/about-sponsors.component';
+import { SharedModule } from '@app/shared/shared.module';
 
 const routes: Routes = [
   {

frontend/src/app/components/accelerate-checkout/accelerate-checkout.component.scss

@@ -172,10 +172,6 @@
   background-color: var(--tertiary);
 }
 
-.btn-small-height {
-	line-height: 1;
-}
-
 .summary-row {
   display: flex;
   flex-direction: row;

frontend/src/app/components/accelerate-checkout/accelerate-checkout.component.ts

@@ -1,16 +1,16 @@
 /* eslint-disable no-console */
 import { Component, OnInit, OnDestroy, Output, EventEmitter, Input, ChangeDetectorRef, SimpleChanges, HostListener } from '@angular/core';
 import { Subscription, tap, of, catchError, Observable, switchMap } from 'rxjs';
-import { ServicesApiServices } from '../../services/services-api.service';
-import { md5, insecureRandomUUID } from '../../shared/common.utils';
-import { StateService } from '../../services/state.service';
-import { AudioService } from '../../services/audio.service';
-import { ETA, EtaService } from '../../services/eta.service';
-import { Transaction } from '../../interfaces/electrs.interface';
-import { MiningStats } from '../../services/mining.service';
-import { IAuth, AuthServiceMempool } from '../../services/auth.service';
-import { EnterpriseService } from '../../services/enterprise.service';
-import { ApiService } from '../../services/api.service';
+import { ServicesApiServices } from '@app/services/services-api.service';
+import { md5 } from '@app/shared/common.utils';
+import { StateService } from '@app/services/state.service';
+import { AudioService } from '@app/services/audio.service';
+import { ETA, EtaService } from '@app/services/eta.service';
+import { Transaction } from '@interfaces/electrs.interface';
+import { MiningStats } from '@app/services/mining.service';
+import { IAuth, AuthServiceMempool } from '@app/services/auth.service';
+import { EnterpriseService } from '@app/services/enterprise.service';
+import { ApiService } from '@app/services/api.service';
 import { isDevMode } from '@angular/core';
 
 export type PaymentMethod = 'balance' | 'bitcoin' | 'cashapp' | 'applePay' | 'googlePay';
@@ -84,13 +84,7 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
   timePaid: number = 0; // time acceleration requested
   math = Math;
   isMobile: boolean = window.innerWidth <= 767.98;
-  isProdDomain = ['mempool.space',
-    'mempool-staging.va1.mempool.space',
-    'mempool-staging.fmt.mempool.space',
-    'mempool-staging.fra.mempool.space',
-    'mempool-staging.tk7.mempool.space',
-    'mempool-staging.sg1.mempool.space'
-   ].indexOf(document.location.hostname) > -1;
+  isProdDomain = false;
 
   private _step: CheckoutStep = 'summary';
   simpleMode: boolean = true;
@@ -100,7 +94,6 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
   auth: IAuth | null = null;
 
   // accelerator stuff
-  accelerationUUID: string;
   accelerationSubscription: Subscription;
   difficultySubscription: Subscription;
   estimateSubscription: Subscription;
@@ -143,7 +136,7 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
     private authService: AuthServiceMempool,
     private enterpriseService: EnterpriseService,
   ) {
-    this.accelerationUUID = insecureRandomUUID();
+    this.isProdDomain = this.stateService.env.PROD_DOMAINS.indexOf(document.location.hostname) > -1;
 
     // Check if Apple Pay available
     // https://developer.apple.com/documentation/apple_pay_on_the_web/apple_pay_js_api/checking_for_apple_pay_availability#overview
@@ -207,6 +200,7 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
   }
 
   moveToStep(step: CheckoutStep): void {
+    this.processing = false;
     this._step = step;
     if (this.timeoutTimer) {
       clearTimeout(this.timeoutTimer);
@@ -392,7 +386,6 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
     this.accelerationSubscription = this.servicesApiService.accelerate$(
       this.tx.txid,
       this.userBid,
-      this.accelerationUUID
     ).subscribe({
       next: () => {
         this.processing = false;
@@ -526,7 +519,6 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
                 tokenResult.token,
                 cardTag,
                 `accelerator-${this.tx.txid.substring(0, 15)}-${Math.round(new Date().getTime() / 1000)}`,
-                this.accelerationUUID,
                 costUSD
               ).subscribe({
                 next: () => {
@@ -626,7 +618,6 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
               tokenResult.token,
               cardTag,
               `accelerator-${this.tx.txid.substring(0, 15)}-${Math.round(new Date().getTime() / 1000)}`,
-              this.accelerationUUID,
               costUSD
             ).subscribe({
               next: () => {
@@ -717,7 +708,6 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
               tokenResult.token,
               tokenResult.details.cashAppPay.cashtag,
               tokenResult.details.cashAppPay.referenceId,
-              this.accelerationUUID,
               costUSD
             ).subscribe({
               next: () => {

frontend/src/app/components/accelerate-checkout/accelerate-fee-graph.component.ts

@@ -1,6 +1,6 @@
 import { Component, Input, Output, OnChanges, EventEmitter, HostListener, OnInit, ViewChild, ElementRef, AfterViewInit, OnDestroy, ChangeDetectorRef } from '@angular/core';
-import { Transaction } from '../../interfaces/electrs.interface';
-import { AccelerationEstimate, RateOption } from './accelerate-checkout.component';
+import { Transaction } from '@interfaces/electrs.interface';
+import { AccelerationEstimate, RateOption } from '@components/accelerate-checkout/accelerate-checkout.component';
 
 interface GraphBar {
   rate: number;

frontend/src/app/components/acceleration-timeline/acceleration-timeline.component.ts

@@ -1,8 +1,8 @@
 import { Component, Input, OnInit, OnChanges, HostListener } from '@angular/core';
-import { ETA } from '../../services/eta.service';
-import { Transaction } from '../../interfaces/electrs.interface';
-import { Acceleration, SinglePoolStats } from '../../interfaces/node-api.interface';
-import { MiningService } from '../../services/mining.service';
+import { ETA } from '@app/services/eta.service';
+import { Transaction } from '@interfaces/electrs.interface';
+import { Acceleration, SinglePoolStats } from '@interfaces/node-api.interface';
+import { MiningService } from '@app/services/mining.service';
 
 @Component({
   selector: 'app-acceleration-timeline',

frontend/src/app/components/acceleration/acceleration-fees-graph/acceleration-fees-graph.component.ts

@@ -1,18 +1,18 @@
 import { ChangeDetectionStrategy, ChangeDetectorRef, Component, Inject, Input, LOCALE_ID, NgZone, OnChanges, OnDestroy, OnInit, SimpleChanges } from '@angular/core';
-import { EChartsOption } from '../../../graphs/echarts';
+import { EChartsOption } from '@app/graphs/echarts';
 import { Observable, Subject, Subscription, combineLatest, fromEvent, merge, share } from 'rxjs';
 import { startWith, switchMap, tap } from 'rxjs/operators';
-import { SeoService } from '../../../services/seo.service';
+import { SeoService } from '@app/services/seo.service';
 import { formatNumber } from '@angular/common';
 import { UntypedFormBuilder, UntypedFormGroup } from '@angular/forms';
-import { download, formatterXAxis, formatterXAxisLabel, formatterXAxisTimeCategory } from '../../../shared/graphs.utils';
-import { StorageService } from '../../../services/storage.service';
-import { MiningService } from '../../../services/mining.service';
+import { download, formatterXAxis, formatterXAxisLabel, formatterXAxisTimeCategory } from '@app/shared/graphs.utils';
+import { StorageService } from '@app/services/storage.service';
+import { MiningService } from '@app/services/mining.service';
 import { ActivatedRoute, Router } from '@angular/router';
-import { Acceleration } from '../../../interfaces/node-api.interface';
-import { ServicesApiServices } from '../../../services/services-api.service';
-import { StateService } from '../../../services/state.service';
-import { RelativeUrlPipe } from '../../../shared/pipes/relative-url/relative-url.pipe';
+import { Acceleration } from '@interfaces/node-api.interface';
+import { ServicesApiServices } from '@app/services/services-api.service';
+import { StateService } from '@app/services/state.service';
+import { RelativeUrlPipe } from '@app/shared/pipes/relative-url/relative-url.pipe';
 
 @Component({
   selector: 'app-acceleration-fees-graph',

frontend/src/app/components/acceleration/acceleration-stats/acceleration-stats.component.ts

@@ -1,6 +1,6 @@
 import { ChangeDetectionStrategy, Component, Input, OnChanges, OnInit } from '@angular/core';
 import { Observable } from 'rxjs';
-import { ServicesApiServices } from '../../../services/services-api.service';
+import { ServicesApiServices } from '@app/services/services-api.service';
 
 export type AccelerationStats = {
   totalRequested: number;

frontend/src/app/components/acceleration/accelerations-list/accelerations-list.component.html

@@ -4,7 +4,7 @@
 
   <div class="clearfix"></div>
 
-  <div class="acceleration-list">
+  <div class="acceleration-list" *ngIf="{ accelerations: accelerationList$ | async } as state">
     <table *ngIf="nonEmptyAccelerations; else noData" class="table table-borderless table-fixed">
       <thead>
         <th class="txid text-left" i18n="dashboard.latest-transactions.txid">TXID</th>
@@ -21,8 +21,8 @@
           <th class="date text-right" i18n="accelerator.requested" *ngIf="!this.widget">Requested</th>
         </ng-container>
       </thead>
-      <tbody *ngIf="accelerationList$ | async as accelerations; else skeleton" [style]="isLoading ? 'opacity: 0.75' : ''">
-        <tr *ngFor="let acceleration of accelerations; let i= index;">
+      <tbody *ngIf="state.accelerations && nonEmptyAccelerations; else skeleton" [style]="isLoading ? 'opacity: 0.75' : ''">
+        <tr *ngFor="let acceleration of state.accelerations; let i= index;">
           <td class="txid text-left">
             <a [routerLink]="['/tx' | relativeUrl, acceleration.txid]">
               <app-truncate [text]="acceleration.txid" [lastChars]="5"></app-truncate>

frontend/src/app/components/acceleration/accelerations-list/accelerations-list.component.ts

@@ -1,12 +1,12 @@
 import { Component, OnInit, ChangeDetectionStrategy, Input, ChangeDetectorRef, OnDestroy, Inject, LOCALE_ID } from '@angular/core';
 import { BehaviorSubject, Observable, Subscription, catchError, combineLatest, filter, of, switchMap, tap, throttleTime, timer } from 'rxjs';
-import { Acceleration, BlockExtended, SinglePoolStats } from '../../../interfaces/node-api.interface';
-import { StateService } from '../../../services/state.service';
-import { WebsocketService } from '../../../services/websocket.service';
-import { ServicesApiServices } from '../../../services/services-api.service';
-import { SeoService } from '../../../services/seo.service';
+import { Acceleration, BlockExtended, SinglePoolStats } from '@interfaces/node-api.interface';
+import { StateService } from '@app/services/state.service';
+import { WebsocketService } from '@app/services/websocket.service';
+import { ServicesApiServices } from '@app/services/services-api.service';
+import { SeoService } from '@app/services/seo.service';
 import { ActivatedRoute, Router } from '@angular/router';
-import { MiningService } from '../../../services/mining.service';
+import { MiningService } from '@app/services/mining.service';
 
 @Component({
   selector: 'app-accelerations-list',
@@ -151,4 +151,4 @@ export class AccelerationsListComponent implements OnInit, OnDestroy {
     this.paramSubscription?.unsubscribe();
     this.keyNavigationSubscription?.unsubscribe();
   }
-}
+}

frontend/src/app/components/acceleration/accelerator-dashboard/accelerator-dashboard.component.ts

@@ -1,18 +1,18 @@
 import { ChangeDetectionStrategy, Component, HostListener, Inject, OnDestroy, OnInit, PLATFORM_ID } from '@angular/core';
-import { SeoService } from '../../../services/seo.service';
-import { OpenGraphService } from '../../../services/opengraph.service';
-import { WebsocketService } from '../../../services/websocket.service';
-import { Acceleration, BlockExtended } from '../../../interfaces/node-api.interface';
-import { StateService } from '../../../services/state.service';
+import { SeoService } from '@app/services/seo.service';
+import { OpenGraphService } from '@app/services/opengraph.service';
+import { WebsocketService } from '@app/services/websocket.service';
+import { Acceleration, BlockExtended } from '@interfaces/node-api.interface';
+import { StateService } from '@app/services/state.service';
 import { Observable, Subscription, catchError, combineLatest, distinctUntilChanged, map, of, share, switchMap, tap } from 'rxjs';
-import { Color } from '../../block-overview-graph/sprite-types';
-import { hexToColor } from '../../block-overview-graph/utils';
-import TxView from '../../block-overview-graph/tx-view';
-import { feeLevels, defaultMempoolFeeColors, contrastMempoolFeeColors } from '../../../app.constants';
-import { ServicesApiServices } from '../../../services/services-api.service';
-import { detectWebGL } from '../../../shared/graphs.utils';
-import { AudioService } from '../../../services/audio.service';
-import { ThemeService } from '../../../services/theme.service';
+import { Color } from '@components/block-overview-graph/sprite-types';
+import { hexToColor } from '@components/block-overview-graph/utils';
+import TxView from '@components/block-overview-graph/tx-view';
+import { feeLevels, defaultMempoolFeeColors, contrastMempoolFeeColors } from '@app/app.constants';
+import { ServicesApiServices } from '@app/services/services-api.service';
+import { detectWebGL } from '@app/shared/graphs.utils';
+import { AudioService } from '@app/services/audio.service';
+import { ThemeService } from '@app/services/theme.service';
 
 const acceleratedColor: Color = hexToColor('8F5FF6');
 const normalColors = defaultMempoolFeeColors.map(hex => hexToColor(hex + '5F'));

frontend/src/app/components/acceleration/active-acceleration-box/active-acceleration-box.component.html

@@ -20,7 +20,7 @@
       <td class="pie-chart" rowspan="2" *ngIf="!chartPositionLeft">
         <div class="d-flex justify-content-between align-items-start">
           @if (hasCpfp) {
-            <button type="button" class="btn btn-outline-info btn-sm btn-small-height float-right mt-0" (click)="onToggleCpfp()">CPFP <fa-icon [icon]="['fas', 'info-circle']" [fixedWidth]="true"></fa-icon></button>
+            <button type="button" class="btn btn-outline-info btn-sm btn-small-height float-right mt-0" (click)="onToggleCpfp()">CPFP</button>
           }
           <ng-container *ngTemplateOutlet="pieChart"></ng-container>
         </div>
@@ -36,7 +36,7 @@
       <tr>
         <td colspan="3" class="pt-0">
           <div class="d-flex justify-content-end align-items-start">
-            <button type="button" class="btn btn-outline-info btn-sm btn-small-height float-right mt-0" (click)="onToggleCpfp()">CPFP <fa-icon [icon]="['fas', 'info-circle']" [fixedWidth]="true"></fa-icon></button>
+            <button type="button" class="btn btn-outline-info btn-sm btn-small-height float-right mt-0" (click)="onToggleCpfp()">CPFP</button>
           </div>
         </td>
       </tr>

frontend/src/app/components/acceleration/active-acceleration-box/active-acceleration-box.component.ts

@@ -1,8 +1,8 @@
 import { Component, ChangeDetectionStrategy, Input, Output, OnChanges, SimpleChanges, EventEmitter, ChangeDetectorRef } from '@angular/core';
-import { Transaction } from '../../../interfaces/electrs.interface';
-import { Acceleration, SinglePoolStats } from '../../../interfaces/node-api.interface';
-import { EChartsOption, PieSeriesOption } from '../../../graphs/echarts';
-import { MiningStats } from '../../../services/mining.service';
+import { Transaction } from '@interfaces/electrs.interface';
+import { Acceleration, SinglePoolStats } from '@interfaces/node-api.interface';
+import { EChartsOption, PieSeriesOption } from '@app/graphs/echarts';
+import { MiningStats } from '@app/services/mining.service';
 
 function lighten(color, p): { r, g, b } {
   return {
@@ -76,15 +76,21 @@ export class ActiveAccelerationBox implements OnChanges {
     acceleratingPools.forEach((poolId, index) => {
       const pool = pools[poolId];
       const poolShare = ((pool.lastEstimatedHashrate / this.miningStats.lastEstimatedHashrate) * 100).toFixed(1);
+      let color = 'white';
+      if (index >= firstSignificantPool) {
+        if (numSignificantPools > 1) {
+          color = toRGB(lighten({ r: 147, g: 57, b: 244 }, 1 - (index - firstSignificantPool) / Math.max((numSignificantPools - 1), 1)));
+        } else {
+          color = toRGB({ r: 147, g: 57, b: 244 });
+        }
+      }
       data.push(getDataItem(
         pool.lastEstimatedHashrate,
-        index >= firstSignificantPool
-          ? toRGB(lighten({ r: 147, g: 57, b: 244 }, 1 - (index - firstSignificantPool) / (numSignificantPools - 1)))
-          : 'white',
+        color,
         `<b style="color: white">${pool.name} (${poolShare}%)</b>`,
         true,
       ) as PieSeriesOption);
-    })
+    });
     this.acceleratedByPercentage = ((totalAcceleratedHashrate / this.miningStats.lastEstimatedHashrate) * 100).toFixed(1) + '%';
     const notAcceleratedByPercentage = ((1 - (totalAcceleratedHashrate / this.miningStats.lastEstimatedHashrate)) * 100).toFixed(1) + '%';
     data.push(getDataItem(
@@ -148,4 +154,4 @@ export class ActiveAccelerationBox implements OnChanges {
   onToggleCpfp(): void {
     this.toggleCpfp.emit();
   }
-}
+}

frontend/src/app/components/acceleration/pending-stats/pending-stats.component.ts

@@ -1,9 +1,9 @@
 import { ChangeDetectionStrategy, Component, Input, OnInit } from '@angular/core';
 import { Observable, of } from 'rxjs';
 import { switchMap } from 'rxjs/operators';
-import { Acceleration } from '../../../interfaces/node-api.interface';
-import { StateService } from '../../../services/state.service';
-import { WebsocketService } from '../../../services/websocket.service';
+import { Acceleration } from '@interfaces/node-api.interface';
+import { StateService } from '@app/services/state.service';
+import { WebsocketService } from '@app/services/websocket.service';
 
 @Component({
   selector: 'app-pending-stats',

frontend/src/app/components/address-graph/address-graph.component.ts

@@ -1,16 +1,15 @@
 import { ChangeDetectionStrategy, ChangeDetectorRef, Component, Inject, Input, LOCALE_ID, NgZone, OnChanges, OnDestroy, SimpleChanges } from '@angular/core';
-import { echarts, EChartsOption } from '../../graphs/echarts';
+import { echarts, EChartsOption } from '@app/graphs/echarts';
 import { BehaviorSubject, Observable, Subscription, combineLatest, of } from 'rxjs';
 import { catchError, map, switchMap, tap } from 'rxjs/operators';
-import { AddressTxSummary, ChainStats } from '../../interfaces/electrs.interface';
-import { ElectrsApiService } from '../../services/electrs-api.service';
-import { AmountShortenerPipe } from '../../shared/pipes/amount-shortener.pipe';
+import { AddressTxSummary, ChainStats } from '@interfaces/electrs.interface';
+import { ElectrsApiService } from '@app/services/electrs-api.service';
+import { AmountShortenerPipe } from '@app/shared/pipes/amount-shortener.pipe';
 import { Router } from '@angular/router';
-import { RelativeUrlPipe } from '../../shared/pipes/relative-url/relative-url.pipe';
-import { StateService } from '../../services/state.service';
-import { PriceService } from '../../services/price.service';
-import { FiatCurrencyPipe } from '../../shared/pipes/fiat-currency.pipe';
-import { FiatShortenerPipe } from '../../shared/pipes/fiat-shortener.pipe';
+import { RelativeUrlPipe } from '@app/shared/pipes/relative-url/relative-url.pipe';
+import { StateService } from '@app/services/state.service';
+import { PriceService } from '@app/services/price.service';
+import { FiatCurrencyPipe } from '@app/shared/pipes/fiat-currency.pipe';
 
 const periodSeconds = {
   '1d': (60 * 60 * 24),
@@ -77,13 +76,12 @@ export class AddressGraphComponent implements OnChanges, OnDestroy {
     private relativeUrlPipe: RelativeUrlPipe,
     private priceService: PriceService,
     private fiatCurrencyPipe: FiatCurrencyPipe,
-    private fiatShortenerPipe: FiatShortenerPipe,
     private zone: NgZone,
   ) {}
 
   ngOnChanges(changes: SimpleChanges): void {
     this.isLoading = true;
-    if (!this.address || !this.stats) {
+    if (!this.addressSummary$ && (!this.address || !this.stats)) {
       return;
     }
     if (changes.address || changes.isPubkey || changes.addressSummary$ || changes.stats) {
@@ -144,15 +142,16 @@ export class AddressGraphComponent implements OnChanges, OnDestroy {
   }
 
   prepareChartOptions(summary: AddressTxSummary[]) {
-    if (!summary || !this.stats) {
+    if (!summary) {
       return;
     }
     
-    let total = (this.stats.funded_txo_sum - this.stats.spent_txo_sum);
+    const total = this.stats ? (this.stats.funded_txo_sum - this.stats.spent_txo_sum) : summary.reduce((acc, tx) => acc + tx.value, 0);
+    let runningTotal = total;
     const processData = summary.map(d => {
-        const balance = total;
-        const fiatBalance = total * d.price / 100_000_000;
-        total -= d.value;
+        const balance = runningTotal;
+        const fiatBalance = runningTotal * d.price / 100_000_000;
+        runningTotal -= d.value;
         return {
             time: d.time * 1000,
             balance,
@@ -172,7 +171,7 @@ export class AddressGraphComponent implements OnChanges, OnDestroy {
       this.fiatData = this.fiatData.filter(d => d[0] >= startFiat);
     }
     this.data.push(
-      {value: [now, this.stats.funded_txo_sum - this.stats.spent_txo_sum], symbol: 'none', tooltip: { show: false }}
+      {value: [now, total], symbol: 'none', tooltip: { show: false }}
     );
 
     const maxValue = this.data.reduce((acc, d) => Math.max(acc, Math.abs(d[1] ?? d.value[1])), 0);
@@ -244,18 +243,19 @@ export class AddressGraphComponent implements OnChanges, OnDestroy {
           let tooltip = '<div>';
 
           const hasTx = data[0].data[2].txid;
+          const date = new Date(data[0].data[0]).toLocaleTimeString(this.locale, { year: 'numeric', month: 'short', day: 'numeric' });
+          
+          tooltip += `<div>
+            <div style="text-align: right;">
+            <div><b>${date}</b></div>`;
+
           if (hasTx) {
             const header = data.length === 1
             ? `${data[0].data[2].txid.slice(0, 6)}...${data[0].data[2].txid.slice(-6)}`
             : `${data.length} transactions`;
-            tooltip += `<span><b>${header}</b></span>`;
+            tooltip += `<div><b>${header}</b></div>`;
           }
           
-          const date = new Date(data[0].data[0]).toLocaleTimeString(this.locale, { year: 'numeric', month: 'short', day: 'numeric' });
-          
-          tooltip += `<div>
-            <div style="text-align: right;">`;
-          
           const formatBTC = (val, decimal) => (val / 100_000_000).toFixed(decimal);
           const formatFiat = (val) => this.fiatCurrencyPipe.transform(val, null, 'USD');
           
@@ -290,7 +290,7 @@ export class AddressGraphComponent implements OnChanges, OnDestroy {
             }
           }
 
-          tooltip += `</div><span>${date}</span></div>`;
+          tooltip += `</div></div>`;
           return tooltip;
         }.bind(this)
       },
@@ -310,18 +310,21 @@ export class AddressGraphComponent implements OnChanges, OnDestroy {
             formatter: (val): string => {
               let valSpan = maxValue - (this.period === 'all' ? 0 : minValue);
               if (valSpan > 100_000_000_000) {
-                return `${this.amountShortenerPipe.transform(Math.round(val / 100_000_000), 0)} BTC`;
+                return `${this.amountShortenerPipe.transform(Math.round(val / 100_000_000), 0, undefined, true, true)} BTC`;
               }
               else if (valSpan > 1_000_000_000) {
-                return `${this.amountShortenerPipe.transform(Math.round(val / 100_000_000), 2)} BTC`;
+                return `${this.amountShortenerPipe.transform(Math.round(val / 100_000_000), 2, undefined, true, true)} BTC`;
               } else if (valSpan > 100_000_000) {
                 return `${(val / 100_000_000).toFixed(1)} BTC`;
               } else if (valSpan > 10_000_000) {
                 return `${(val / 100_000_000).toFixed(2)} BTC`;
               } else if (valSpan > 1_000_000) {
+                if (maxValue > 100_000_000_000) {
+                  return `${this.amountShortenerPipe.transform(Math.round(val / 100_000_000), 3, undefined, true, true)} BTC`;
+                }
                 return `${(val / 100_000_000).toFixed(3)} BTC`;
               } else {
-                return `${this.amountShortenerPipe.transform(val, 0)} sats`;
+                return `${this.amountShortenerPipe.transform(val, 0, undefined, true, true)} sats`;
               }
             }
           },
@@ -335,7 +338,7 @@ export class AddressGraphComponent implements OnChanges, OnDestroy {
           axisLabel: {
             color: 'rgb(110, 112, 121)',
             formatter: function(val) {
-              return this.fiatShortenerPipe.transform(val, null, 'USD');
+              return `$${this.amountShortenerPipe.transform(val, 0, undefined, true, true)}`;
             }.bind(this)
           },
           splitLine: {

frontend/src/app/components/address-group/address-group.component.ts

@@ -1,15 +1,15 @@
 import { Component, OnInit, OnDestroy, ChangeDetectorRef, HostListener } from '@angular/core';
 import { ActivatedRoute, ParamMap } from '@angular/router';
-import { ElectrsApiService } from '../../services/electrs-api.service';
+import { ElectrsApiService } from '@app/services/electrs-api.service';
 import { switchMap, catchError } from 'rxjs/operators';
-import { Address, Transaction } from '../../interfaces/electrs.interface';
-import { WebsocketService } from '../../services/websocket.service';
-import { StateService } from '../../services/state.service';
-import { AudioService } from '../../services/audio.service';
-import { ApiService } from '../../services/api.service';
+import { Address, Transaction } from '@interfaces/electrs.interface';
+import { WebsocketService } from '@app/services/websocket.service';
+import { StateService } from '@app/services/state.service';
+import { AudioService } from '@app/services/audio.service';
+import { ApiService } from '@app/services/api.service';
 import { of, Subscription, forkJoin } from 'rxjs';
-import { SeoService } from '../../services/seo.service';
-import { AddressInformation } from '../../interfaces/node-api.interface';
+import { SeoService } from '@app/services/seo.service';
+import { AddressInformation } from '@interfaces/node-api.interface';
 
 @Component({
   selector: 'app-address-group',

frontend/src/app/components/address-labels/address-labels.component.ts

@@ -1,7 +1,7 @@
 import { Component, ChangeDetectionStrategy, Input, OnChanges } from '@angular/core';
-import { Vin, Vout } from '../../interfaces/electrs.interface';
-import { StateService } from '../../services/state.service';
-import { AddressType, AddressTypeInfo } from '../../shared/address-utils';
+import { Vin, Vout } from '@interfaces/electrs.interface';
+import { StateService } from '@app/services/state.service';
+import { AddressType, AddressTypeInfo } from '@app/shared/address-utils';
 
 @Component({
   selector: 'app-address-labels',

frontend/src/app/components/address-transactions-widget/address-transactions-widget.component.html

@@ -12,7 +12,7 @@
           <app-truncate [text]="transaction.txid" [lastChars]="5"></app-truncate>
         </a>
       </td>
-      <td class="table-cell-satoshis"><app-amount [satoshis]="transaction.value" digitsInfo="1.2-4" [noFiat]="true"></app-amount></td>
+      <td class="table-cell-satoshis"><app-amount [satoshis]="transaction.value" [digitsInfo]="getAmountDigits(transaction.value)" [noFiat]="true"></app-amount></td>
       <td class="table-cell-fiat" ><app-fiat [value]="transaction.value" [blockConversion]="transaction.price" digitsInfo="1.0-0"></app-fiat></td>
       <td class="table-cell-date"><app-time kind="since" [time]="transaction.time" [fastRender]="true" [showTooltip]="true"></app-time></td>
     </tr>

frontend/src/app/components/address-transactions-widget/address-transactions-widget.component.ts

@@ -1,9 +1,9 @@
 import { Component, Input, OnChanges, OnDestroy, OnInit, SimpleChanges } from '@angular/core';
-import { StateService } from '../../services/state.service';
-import { Address, AddressTxSummary } from '../../interfaces/electrs.interface';
-import { ElectrsApiService } from '../../services/electrs-api.service';
+import { StateService } from '@app/services/state.service';
+import { Address, AddressTxSummary } from '@interfaces/electrs.interface';
+import { ElectrsApiService } from '@app/services/electrs-api.service';
 import { Observable, Subscription, catchError, map, of, switchMap, zip } from 'rxjs';
-import { PriceService } from '../../services/price.service';
+import { PriceService } from '@app/services/price.service';
 
 @Component({
   selector: 'app-address-transactions-widget',
@@ -43,7 +43,7 @@ export class AddressTransactionsWidgetComponent implements OnInit, OnChanges, On
 
   startAddressSubscription(): void {
     this.isLoading = true;
-    if (!this.address || !this.addressInfo) {
+    if (!this.addressSummary$ && (!this.address || !this.addressInfo)) {
       return;
     }
     this.transactions$ = (this.addressSummary$ || (this.isPubkey
@@ -55,7 +55,7 @@ export class AddressTransactionsWidgetComponent implements OnInit, OnChanges, On
       })
     )).pipe(
       map(summary => {
-        return summary?.slice(0, 6);
+        return summary?.filter(tx => Math.abs(tx.value) >= 1000000)?.slice(0, 6);
       }),
       switchMap(txs => {
         return (zip(txs.map(tx => this.priceService.getBlockPrice$(tx.time, txs.length < 3, this.currency).pipe(
@@ -68,6 +68,12 @@ export class AddressTransactionsWidgetComponent implements OnInit, OnChanges, On
         ))));
       })
     );
+
+  }
+
+  getAmountDigits(value: number): string {
+    const decimals = Math.max(0, 4 - Math.ceil(Math.log10(Math.abs(value / 100_000_000))));
+    return `1.${decimals}-${decimals}`;
   }
 
   ngOnDestroy(): void {

frontend/src/app/components/address/address-preview.component.ts

@@ -1,16 +1,16 @@
 import { Component, OnInit, OnDestroy } from '@angular/core';
 import { ActivatedRoute, ParamMap } from '@angular/router';
-import { ElectrsApiService } from '../../services/electrs-api.service';
+import { ElectrsApiService } from '@app/services/electrs-api.service';
 import { switchMap, filter, catchError, map, tap } from 'rxjs/operators';
-import { Address, Transaction } from '../../interfaces/electrs.interface';
-import { StateService } from '../../services/state.service';
-import { OpenGraphService } from '../../services/opengraph.service';
-import { AudioService } from '../../services/audio.service';
-import { ApiService } from '../../services/api.service';
+import { Address, Transaction } from '@interfaces/electrs.interface';
+import { StateService } from '@app/services/state.service';
+import { OpenGraphService } from '@app/services/opengraph.service';
+import { AudioService } from '@app/services/audio.service';
+import { ApiService } from '@app/services/api.service';
 import { of, merge, Subscription, Observable } from 'rxjs';
-import { SeoService } from '../../services/seo.service';
-import { seoDescriptionNetwork } from '../../shared/common.utils';
-import { AddressInformation } from '../../interfaces/node-api.interface';
+import { SeoService } from '@app/services/seo.service';
+import { seoDescriptionNetwork } from '@app/shared/common.utils';
+import { AddressInformation } from '@interfaces/node-api.interface';
 
 @Component({
   selector: 'app-address-preview',

frontend/src/app/components/address/address.component.html

@@ -117,7 +117,7 @@
       </h2>
     </div>
 
-    <app-transactions-list [transactions]="transactions" [showConfirmations]="true" [address]="address.address" (loadMore)="loadMore()"></app-transactions-list>
+    <app-transactions-list [transactions]="transactions" [showConfirmations]="true" [addresses]="[address.address]" (loadMore)="loadMore()"></app-transactions-list>
 
     <div class="text-center">
       <ng-template [ngIf]="isLoadingTransactions">

frontend/src/app/components/address/address.component.ts

@@ -1,17 +1,17 @@
 import { Component, OnInit, OnDestroy, HostListener } from '@angular/core';
 import { ActivatedRoute, ParamMap } from '@angular/router';
-import { ElectrsApiService } from '../../services/electrs-api.service';
+import { ElectrsApiService } from '@app/services/electrs-api.service';
 import { switchMap, filter, catchError, map, tap } from 'rxjs/operators';
-import { Address, ChainStats, Transaction, Utxo, Vin } from '../../interfaces/electrs.interface';
-import { WebsocketService } from '../../services/websocket.service';
-import { StateService } from '../../services/state.service';
-import { AudioService } from '../../services/audio.service';
-import { ApiService } from '../../services/api.service';
+import { Address, ChainStats, Transaction, Utxo, Vin } from '@interfaces/electrs.interface';
+import { WebsocketService } from '@app/services/websocket.service';
+import { StateService } from '@app/services/state.service';
+import { AudioService } from '@app/services/audio.service';
+import { ApiService } from '@app/services/api.service';
 import { of, merge, Subscription, Observable, forkJoin } from 'rxjs';
-import { SeoService } from '../../services/seo.service';
-import { seoDescriptionNetwork } from '../../shared/common.utils';
-import { AddressInformation } from '../../interfaces/node-api.interface';
-import { AddressTypeInfo } from '../../shared/address-utils';
+import { SeoService } from '@app/services/seo.service';
+import { seoDescriptionNetwork } from '@app/shared/common.utils';
+import { AddressInformation } from '@interfaces/node-api.interface';
+import { AddressTypeInfo } from '@app/shared/address-utils';
 
 class AddressStats implements ChainStats {
   address: string;

frontend/src/app/components/addresses-treemap/addresses-treemap.component.html

@@ -0,0 +1,10 @@
+<div class="addresses-treemap-container">
+  <div *ngIf="addresses" style="height: 300px">
+    <div *browserOnly echarts [initOpts]="chartInitOptions" [options]="chartOptions" (chartInit)="onChartInit($event)">
+    </div>
+  </div>
+
+  <div *ngIf="!stateService.isBrowser || isLoading" class="text-center loading-spinner">
+    <div class="spinner-border text-light"></div>
+  </div>
+</div>

frontend/src/app/components/addresses-treemap/addresses-treemap.component.scss

@@ -0,0 +1,17 @@
+.node-channels-container {
+  position: relative;
+}
+
+.loading-spinner {
+  position: absolute;
+  top: 0;
+  left: 0;
+  right: 0;
+  width: 100%;
+  z-index: 100;
+}
+
+.spinner-border {
+  position: relative;
+  top: 225px;
+}

frontend/src/app/components/addresses-treemap/addresses-treemap.component.ts

@@ -0,0 +1,150 @@
+import { ChangeDetectionStrategy, Component, Inject, Input, LOCALE_ID, NgZone, OnChanges } from '@angular/core';
+import { Router } from '@angular/router';
+import { EChartsOption, TreemapSeriesOption } from '@app/graphs/echarts';
+import { lerpColor } from '@app/shared/graphs.utils';
+import { AmountShortenerPipe } from '@app/shared/pipes/amount-shortener.pipe';
+import { LightningApiService } from '@app/lightning/lightning-api.service';
+import { RelativeUrlPipe } from '@app/shared/pipes/relative-url/relative-url.pipe';
+import { StateService } from '@app/services/state.service';
+import { Address } from '@interfaces/electrs.interface';
+import { formatNumber } from '@angular/common';
+
+@Component({
+  selector: 'app-addresses-treemap',
+  templateUrl: './addresses-treemap.component.html',
+  styleUrls: ['./addresses-treemap.component.scss'],
+  changeDetection: ChangeDetectionStrategy.OnPush,
+})
+export class AddressesTreemap implements OnChanges {
+  @Input() addresses: Address[];
+  @Input() isLoading: boolean = false;
+
+  chartInstance: any;
+  chartOptions: EChartsOption = {};
+  chartInitOptions = {
+    renderer: 'svg',
+  };
+
+  constructor(
+    @Inject(LOCALE_ID) public locale: string,
+    private lightningApiService: LightningApiService,
+    private amountShortenerPipe: AmountShortenerPipe,
+    private zone: NgZone,
+    private router: Router,
+    public stateService: StateService,
+  ) {}
+
+  ngOnChanges(): void {
+    this.prepareChartOptions();
+  }
+
+  prepareChartOptions(): void {
+    const data = this.addresses.map(address => ({
+      address: address.address,
+      value: address.chain_stats.funded_txo_sum - address.chain_stats.spent_txo_sum,
+      stats: address.chain_stats,
+    }));
+    // only consider visible items for the color gradient
+    const totalValue = data.reduce((acc, address) => acc + address.value, 0);
+    const maxTxs = data.filter(address => address.value > (totalValue / 2000)).reduce((max, address) => Math.max(max, address.stats.tx_count), 0);
+    const dataItems = data.map(address => ({
+      ...address,
+      itemStyle: {
+        color: lerpColor('#1E88E5', '#D81B60', address.stats.tx_count / maxTxs),
+      }
+    }));
+    this.chartOptions = {
+      tooltip: {
+        trigger: 'item',
+        textStyle: {
+          align: 'left',
+        }
+      },
+      series: <TreemapSeriesOption[]>[
+        {
+          height: 300,
+          left: 0,
+          right: 0,
+          bottom: 0,
+          top: 0,
+          roam: false,
+          type: 'treemap',
+          data: dataItems,
+          nodeClick: 'link',
+          progressive: 100,
+          tooltip: {
+            show: true,
+            backgroundColor: 'rgba(17, 19, 31, 1)',
+            borderRadius: 4,
+            shadowColor: 'rgba(0, 0, 0, 0.5)',
+            textStyle: {
+              color: '#b1b1b1',
+            },
+            borderColor: '#000',
+            formatter: (value): string => {
+              if (!value.data.address) {
+                return '';
+              }
+              return `
+                <table style="table-layout: fixed;">
+                  <tbody>
+                    <tr>
+                      <td colspan="2"><b style="color: white; margin-left: 2px">${value.data.address}</b></td>
+                    </tr>
+                    <tr>
+                      <td>Received</td>
+                      <td style="text-align: right">${this.formatValue(value.data.stats.funded_txo_sum)}</td>
+                    </tr>
+                    <tr>
+                      <td>Sent</td>
+                      <td style="text-align: right">${this.formatValue(value.data.stats.spent_txo_sum)}</td>
+                    </tr>
+                    <tr>
+                      <td>Balance</td>
+                      <td style="text-align: right">${this.formatValue(value.data.stats.funded_txo_sum - value.data.stats.spent_txo_sum)}</td>
+                    </tr>
+                    <tr>
+                      <td>Transaction count</td>
+                      <td style="text-align: right">${value.data.stats.tx_count}</td>
+                    </tr>
+                  </tbody>
+                </table>
+              `;
+            }
+          },
+          itemStyle: {
+            borderColor: 'black',
+            borderWidth: 1,
+          },
+          breadcrumb: {
+            show: false,
+          }
+        }
+      ]
+    };    
+  }
+
+  formatValue(sats: number): string {
+    if (sats > 100000000) {
+      return formatNumber(sats / 100000000, this.locale, '1.2-2') + ' BTC';
+    } else {
+     return this.amountShortenerPipe.transform(sats, 2) + ' sats';
+    }
+  }
+
+  onChartInit(ec: any): void {
+    this.chartInstance = ec;
+
+    this.chartInstance.on('click', (e) => {
+      //@ts-ignore
+      if (!e.data.address) {
+        return;
+      }
+      this.zone.run(() => {
+        //@ts-ignore
+        const url = new RelativeUrlPipe(this.stateService).transform(`/address/${e.data.address}`);
+        this.router.navigate([url]);
+      });
+    });
+  }
+}

frontend/src/app/components/amount-selector/amount-selector.component.ts

@@ -1,7 +1,7 @@
 import { ChangeDetectionStrategy, Component, OnInit } from '@angular/core';
 import { UntypedFormBuilder, UntypedFormGroup } from '@angular/forms';
-import { StorageService } from '../../services/storage.service';
-import { StateService } from '../../services/state.service';
+import { StorageService } from '@app/services/storage.service';
+import { StateService } from '@app/services/state.service';
 
 @Component({
   selector: 'app-amount-selector',

frontend/src/app/components/amount/amount.component.ts

@@ -1,7 +1,7 @@
 import { Component, OnInit, OnDestroy, Input, ChangeDetectionStrategy, ChangeDetectorRef } from '@angular/core';
-import { StateService } from '../../services/state.service';
+import { StateService } from '@app/services/state.service';
 import { Observable, Subscription } from 'rxjs';
-import { Price } from '../../services/price.service';
+import { Price } from '@app/services/price.service';
 
 @Component({
   selector: 'app-amount',

frontend/src/app/components/app/app.component.ts

@@ -1,11 +1,11 @@
 import { Location } from '@angular/common';
 import { Component, HostListener, OnInit, Inject, LOCALE_ID, HostBinding } from '@angular/core';
 import { Router, NavigationEnd } from '@angular/router';
-import { StateService } from '../../services/state.service';
-import { OpenGraphService } from '../../services/opengraph.service';
+import { StateService } from '@app/services/state.service';
+import { OpenGraphService } from '@app/services/opengraph.service';
 import { NgbTooltipConfig } from '@ng-bootstrap/ng-bootstrap';
-import { ThemeService } from '../../services/theme.service';
-import { SeoService } from '../../services/seo.service';
+import { ThemeService } from '@app/services/theme.service';
+import { SeoService } from '@app/services/seo.service';
 
 @Component({
   selector: 'app-root',

frontend/src/app/components/asset-circulation/asset-circulation.component.ts

@@ -1,10 +1,10 @@
 import { ChangeDetectionStrategy, Component, Inject, Input, LOCALE_ID, OnInit } from '@angular/core';
 import { combineLatest, Observable } from 'rxjs';
 import { map } from 'rxjs/operators';
-import { moveDec } from '../../bitcoin.utils';
-import { AssetsService } from '../../services/assets.service';
-import { ElectrsApiService } from '../../services/electrs-api.service';
-import { environment } from '../../../environments/environment';
+import { moveDec } from '@app/bitcoin.utils';
+import { AssetsService } from '@app/services/assets.service';
+import { ElectrsApiService } from '@app/services/electrs-api.service';
+import { environment } from '@environments/environment';
 
 @Component({
   selector: 'app-asset-circulation',

frontend/src/app/components/asset/asset.component.ts

@@ -1,17 +1,17 @@
 import { Component, OnInit, OnDestroy } from '@angular/core';
 import { ActivatedRoute, ParamMap } from '@angular/router';
-import { ElectrsApiService } from '../../services/electrs-api.service';
+import { ElectrsApiService } from '@app/services/electrs-api.service';
 import { switchMap, filter, catchError, take } from 'rxjs/operators';
-import { Asset, Transaction } from '../../interfaces/electrs.interface';
-import { WebsocketService } from '../../services/websocket.service';
-import { StateService } from '../../services/state.service';
-import { AudioService } from '../../services/audio.service';
-import { ApiService } from '../../services/api.service';
+import { Asset, Transaction } from '@interfaces/electrs.interface';
+import { WebsocketService } from '@app/services/websocket.service';
+import { StateService } from '@app/services/state.service';
+import { AudioService } from '@app/services/audio.service';
+import { ApiService } from '@app/services/api.service';
 import { of, merge, Subscription, combineLatest } from 'rxjs';
-import { SeoService } from '../../services/seo.service';
-import { environment } from '../../../environments/environment';
-import { AssetsService } from '../../services/assets.service';
-import { moveDec } from '../../bitcoin.utils';
+import { SeoService } from '@app/services/seo.service';
+import { environment } from '@environments/environment';
+import { AssetsService } from '@app/services/assets.service';
+import { moveDec } from '@app/bitcoin.utils';
 
 @Component({
   selector: 'app-asset',

frontend/src/app/components/assets/asset-group/asset-group.component.ts

@@ -2,8 +2,8 @@ import { Component, OnInit } from '@angular/core';
 import { ActivatedRoute, ParamMap } from '@angular/router';
 import { combineLatest, Observable } from 'rxjs';
 import { map, switchMap } from 'rxjs/operators';
-import { ApiService } from '../../../services/api.service';
-import { AssetsService } from '../../../services/assets.service';
+import { ApiService } from '@app/services/api.service';
+import { AssetsService } from '@app/services/assets.service';
 
 @Component({
   selector: 'app-asset-group',

frontend/src/app/components/assets/assets-featured/assets-featured.component.ts

@@ -1,7 +1,7 @@
 import { Component, OnInit } from '@angular/core';
 import { Observable } from 'rxjs';
-import { ApiService } from '../../../services/api.service';
-import { StateService } from '../../../services/state.service';
+import { ApiService } from '@app/services/api.service';
+import { StateService } from '@app/services/state.service';
 
 @Component({
   selector: 'app-assets-featured',

frontend/src/app/components/assets/assets-nav/assets-nav.component.ts

@@ -4,12 +4,12 @@ import { Router } from '@angular/router';
 import { NgbTypeahead } from '@ng-bootstrap/ng-bootstrap';
 import { merge, Observable, of, Subject } from 'rxjs';
 import { distinctUntilChanged, filter, map, switchMap } from 'rxjs/operators';
-import { AssetExtended } from '../../../interfaces/electrs.interface';
-import { AssetsService } from '../../../services/assets.service';
-import { SeoService } from '../../../services/seo.service';
-import { StateService } from '../../../services/state.service';
-import { RelativeUrlPipe } from '../../../shared/pipes/relative-url/relative-url.pipe';
-import { environment } from '../../../../environments/environment';
+import { AssetExtended } from '@interfaces/electrs.interface';
+import { AssetsService } from '@app/services/assets.service';
+import { SeoService } from '@app/services/seo.service';
+import { StateService } from '@app/services/state.service';
+import { RelativeUrlPipe } from '@app/shared/pipes/relative-url/relative-url.pipe';
+import { environment } from '@environments/environment';
 
 @Component({
   selector: 'app-assets-nav',

frontend/src/app/components/assets/assets.component.ts

@@ -1,13 +1,13 @@
 import { Component, OnInit, ChangeDetectionStrategy } from '@angular/core';
-import { AssetsService } from '../../services/assets.service';
-import { environment } from '../../../environments/environment';
+import { AssetsService } from '@app/services/assets.service';
+import { environment } from '@environments/environment';
 import { UntypedFormGroup } from '@angular/forms';
 import { filter, map, switchMap, take } from 'rxjs/operators';
 import { ActivatedRoute, Router } from '@angular/router';
 import { combineLatest, Observable } from 'rxjs';
-import { AssetExtended } from '../../interfaces/electrs.interface';
-import { SeoService } from '../../services/seo.service';
-import { StateService } from '../../services/state.service';
+import { AssetExtended } from '@interfaces/electrs.interface';
+import { SeoService } from '@app/services/seo.service';
+import { StateService } from '@app/services/state.service';
 
 @Component({
   selector: 'app-assets',

frontend/src/app/components/balance-widget/balance-widget.component.html

@@ -4,10 +4,10 @@
       <div class="item">
         <h5 class="card-title" i18n="dashboard.btc-holdings">BTC Holdings</h5>
         <div class="card-text">
-          {{ ((addressInfo.chain_stats.funded_txo_sum - addressInfo.chain_stats.spent_txo_sum) / 100_000_000) | number: '1.2-2' }} <span class="symbol" i18n="shared.btc|BTC">BTC</span>
+          {{ ((total) / 100_000_000) | number: '1.2-2' }} <span class="symbol" i18n="shared.btc|BTC">BTC</span>
         </div>
         <div class="symbol">
-          <app-fiat [value]="(addressInfo.chain_stats.funded_txo_sum - addressInfo.chain_stats.spent_txo_sum)"></app-fiat>
+          <app-fiat [value]="(total)"></app-fiat>
         </div>
       </div>
       <div class="item">

frontend/src/app/components/balance-widget/balance-widget.component.ts

@@ -1,7 +1,7 @@
 import { ChangeDetectionStrategy, ChangeDetectorRef, Component, Input, OnChanges, OnInit, SimpleChanges } from '@angular/core';
-import { StateService } from '../../services/state.service';
-import { Address, AddressTxSummary } from '../../interfaces/electrs.interface';
-import { ElectrsApiService } from '../../services/electrs-api.service';
+import { StateService } from '@app/services/state.service';
+import { Address, AddressTxSummary } from '@interfaces/electrs.interface';
+import { ElectrsApiService } from '@app/services/electrs-api.service';
 import { Observable, catchError, of } from 'rxjs';
 
 @Component({
@@ -19,6 +19,7 @@ export class BalanceWidgetComponent implements OnInit, OnChanges {
   isLoading: boolean = true;
   error: any;
 
+  total: number = 0;
   delta7d: number = 0;
   delta30d: number = 0;
 
@@ -34,7 +35,7 @@ export class BalanceWidgetComponent implements OnInit, OnChanges {
 
   ngOnChanges(changes: SimpleChanges): void {
     this.isLoading = true;
-    if (!this.address || !this.addressInfo) {
+    if (!this.addressSummary$ && (!this.address || !this.addressInfo)) {
       return;
     }
     (this.addressSummary$ || (this.isPubkey
@@ -57,6 +58,7 @@ export class BalanceWidgetComponent implements OnInit, OnChanges {
   calculateStats(summary: AddressTxSummary[]): void {
     let weekTotal = 0;
     let monthTotal = 0;
+    this.total = this.addressInfo ? this.addressInfo.chain_stats.funded_txo_sum - this.addressInfo.chain_stats.spent_txo_sum : summary.reduce((acc, tx) => acc + tx.value, 0);
 
     const weekAgo = (new Date(new Date().setHours(0, 0, 0, 0) - (7 * 24 * 60 * 60 * 1000)).getTime()) / 1000;
     const monthAgo = (new Date(new Date().setHours(0, 0, 0, 0) - (30 * 24 * 60 * 60 * 1000)).getTime()) / 1000;

frontend/src/app/components/bitcoin-invoice/bitcoin-invoice.component.ts

@@ -4,7 +4,7 @@ import { DomSanitizer, SafeUrl } from '@angular/platform-browser';
 import { ActivatedRoute } from '@angular/router';
 import { Subscription, of, timer } from 'rxjs';
 import { filter, repeat, retry, switchMap, take, tap } from 'rxjs/operators';
-import { ServicesApiServices } from '../../services/services-api.service';
+import { ServicesApiServices } from '@app/services/services-api.service';
 
 @Component({
   selector: 'app-bitcoin-invoice',

frontend/src/app/components/block-fee-rates-graph/block-fee-rates-graph.component.ts

@@ -1,17 +1,17 @@
 import { ChangeDetectionStrategy, ChangeDetectorRef, Component, Inject, Input, LOCALE_ID, NgZone, OnInit } from '@angular/core';
-import { echarts, EChartsOption } from '../../graphs/echarts';
+import { echarts, EChartsOption } from '@app/graphs/echarts';
 import { Observable, combineLatest, of } from 'rxjs';
 import { map, share, startWith, switchMap, tap } from 'rxjs/operators';
-import { ApiService } from '../../services/api.service';
-import { SeoService } from '../../services/seo.service';
+import { ApiService } from '@app/services/api.service';
+import { SeoService } from '@app/services/seo.service';
 import { formatNumber } from '@angular/common';
 import { UntypedFormBuilder, UntypedFormGroup } from '@angular/forms';
-import { download, formatterXAxis, formatterXAxisLabel, formatterXAxisTimeCategory } from '../../shared/graphs.utils';
-import { StorageService } from '../../services/storage.service';
-import { MiningService } from '../../services/mining.service';
-import { selectPowerOfTen } from '../../bitcoin.utils';
-import { RelativeUrlPipe } from '../../shared/pipes/relative-url/relative-url.pipe';
-import { StateService } from '../../services/state.service';
+import { download, formatterXAxis, formatterXAxisLabel, formatterXAxisTimeCategory } from '@app/shared/graphs.utils';
+import { StorageService } from '@app/services/storage.service';
+import { MiningService } from '@app/services/mining.service';
+import { selectPowerOfTen } from '@app/bitcoin.utils';
+import { RelativeUrlPipe } from '@app/shared/pipes/relative-url/relative-url.pipe';
+import { StateService } from '@app/services/state.service';
 import { ActivatedRoute, Router } from '@angular/router';
 
 @Component({

frontend/src/app/components/block-fees-graph/block-fees-graph.component.ts

@@ -1,18 +1,18 @@
 import { ChangeDetectionStrategy, Component, Inject, Input, LOCALE_ID, OnInit } from '@angular/core';
-import { echarts, EChartsOption } from '../../graphs/echarts';
+import { echarts, EChartsOption } from '@app/graphs/echarts';
 import { Observable } from 'rxjs';
 import { map, share, startWith, switchMap, tap } from 'rxjs/operators';
-import { ApiService } from '../../services/api.service';
-import { SeoService } from '../../services/seo.service';
+import { ApiService } from '@app/services/api.service';
+import { SeoService } from '@app/services/seo.service';
 import { formatNumber } from '@angular/common';
 import { UntypedFormBuilder, UntypedFormGroup } from '@angular/forms';
-import { download, formatterXAxis } from '../../shared/graphs.utils';
-import { StorageService } from '../../services/storage.service';
-import { MiningService } from '../../services/mining.service';
+import { download, formatterXAxis } from '@app/shared/graphs.utils';
+import { StorageService } from '@app/services/storage.service';
+import { MiningService } from '@app/services/mining.service';
 import { ActivatedRoute } from '@angular/router';
-import { FiatShortenerPipe } from '../../shared/pipes/fiat-shortener.pipe';
-import { FiatCurrencyPipe } from '../../shared/pipes/fiat-currency.pipe';
-import { StateService } from '../../services/state.service';
+import { FiatShortenerPipe } from '@app/shared/pipes/fiat-shortener.pipe';
+import { FiatCurrencyPipe } from '@app/shared/pipes/fiat-currency.pipe';
+import { StateService } from '@app/services/state.service';
 
 @Component({
   selector: 'app-block-fees-graph',

frontend/src/app/components/block-fees-subsidy-graph/block-fees-subsidy-graph.component.ts

@@ -1,19 +1,19 @@
 import { ChangeDetectionStrategy, ChangeDetectorRef, Component, HostListener, Inject, Input, LOCALE_ID, NgZone, OnInit } from '@angular/core';
-import { EChartsOption } from '../../graphs/echarts';
+import { EChartsOption } from '@app/graphs/echarts';
 import { Observable } from 'rxjs';
 import { catchError, map, share, startWith, switchMap, tap } from 'rxjs/operators';
-import { ApiService } from '../../services/api.service';
-import { SeoService } from '../../services/seo.service';
+import { ApiService } from '@app/services/api.service';
+import { SeoService } from '@app/services/seo.service';
 import { formatNumber } from '@angular/common';
 import { UntypedFormBuilder, UntypedFormGroup } from '@angular/forms';
-import { download, formatterXAxis } from '../../shared/graphs.utils';
+import { download, formatterXAxis } from '@app/shared/graphs.utils';
 import { ActivatedRoute, Router } from '@angular/router';
-import { FiatShortenerPipe } from '../../shared/pipes/fiat-shortener.pipe';
-import { FiatCurrencyPipe } from '../../shared/pipes/fiat-currency.pipe';
-import { StateService } from '../../services/state.service';
-import { MiningService } from '../../services/mining.service';
-import { StorageService } from '../../services/storage.service';
-import { RelativeUrlPipe } from '../../shared/pipes/relative-url/relative-url.pipe';
+import { FiatShortenerPipe } from '@app/shared/pipes/fiat-shortener.pipe';
+import { FiatCurrencyPipe } from '@app/shared/pipes/fiat-currency.pipe';
+import { StateService } from '@app/services/state.service';
+import { MiningService } from '@app/services/mining.service';
+import { StorageService } from '@app/services/storage.service';
+import { RelativeUrlPipe } from '@app/shared/pipes/relative-url/relative-url.pipe';
 
 @Component({
   selector: 'app-block-fees-subsidy-graph',

frontend/src/app/components/block-filters/block-filters.component.ts

@@ -1,6 +1,6 @@
 import { Component, EventEmitter, Output, HostListener, Input, ChangeDetectorRef, OnChanges, SimpleChanges, OnInit, OnDestroy } from '@angular/core';
-import { ActiveFilter, FilterGroups, FilterMode, GradientMode, TransactionFilters } from '../../shared/filters.utils';
-import { StateService } from '../../services/state.service';
+import { ActiveFilter, FilterGroups, FilterMode, GradientMode, TransactionFilters } from '@app/shared/filters.utils';
+import { StateService } from '@app/services/state.service';
 import { Subscription } from 'rxjs';
 
 
@@ -115,4 +115,4 @@ export class BlockFiltersComponent implements OnInit, OnChanges, OnDestroy {
   ngOnDestroy(): void {
     this.filterSubscription.unsubscribe();
   }
-}
+}

frontend/src/app/components/block-health-graph/block-health-graph.component.ts

@@ -1,16 +1,16 @@
 import { ChangeDetectionStrategy, Component, Inject, Input, LOCALE_ID, NgZone, OnInit } from '@angular/core';
-import { EChartsOption } from '../../graphs/echarts';
+import { EChartsOption } from '@app/graphs/echarts';
 import { Observable } from 'rxjs';
 import { map, share, startWith, switchMap, tap } from 'rxjs/operators';
-import { ApiService } from '../../services/api.service';
-import { SeoService } from '../../services/seo.service';
+import { ApiService } from '@app/services/api.service';
+import { SeoService } from '@app/services/seo.service';
 import { formatNumber } from '@angular/common';
 import { UntypedFormBuilder, UntypedFormGroup } from '@angular/forms';
-import { download, formatterXAxis, formatterXAxisLabel, formatterXAxisTimeCategory } from '../../shared/graphs.utils';
-import { StorageService } from '../../services/storage.service';
+import { download, formatterXAxis, formatterXAxisLabel, formatterXAxisTimeCategory } from '@app/shared/graphs.utils';
+import { StorageService } from '@app/services/storage.service';
 import { ActivatedRoute, Router } from '@angular/router';
-import { RelativeUrlPipe } from '../../shared/pipes/relative-url/relative-url.pipe';
-import { StateService } from '../../services/state.service';
+import { RelativeUrlPipe } from '@app/shared/pipes/relative-url/relative-url.pipe';
+import { StateService } from '@app/services/state.service';
 
 @Component({
   selector: 'app-block-health-graph',

frontend/src/app/components/block-overview-graph/block-overview-graph.component.ts

@@ -1,17 +1,17 @@
 import { Component, ElementRef, ViewChild, HostListener, Input, Output, EventEmitter, NgZone, AfterViewInit, OnDestroy, OnChanges } from '@angular/core';
-import { TransactionStripped } from '../../interfaces/node-api.interface';
-import { FastVertexArray } from './fast-vertex-array';
-import BlockScene from './block-scene';
-import TxSprite from './tx-sprite';
-import TxView from './tx-view';
-import { Color, Position } from './sprite-types';
-import { Price } from '../../services/price.service';
-import { StateService } from '../../services/state.service';
-import { ThemeService } from '../../services/theme.service';
+import { TransactionStripped } from '@interfaces/node-api.interface';
+import { FastVertexArray } from '@components/block-overview-graph/fast-vertex-array';
+import BlockScene from '@components/block-overview-graph/block-scene';
+import TxSprite from '@components/block-overview-graph/tx-sprite';
+import TxView from '@components/block-overview-graph/tx-view';
+import { Color, Position } from '@components/block-overview-graph/sprite-types';
+import { Price } from '@app/services/price.service';
+import { StateService } from '@app/services/state.service';
+import { ThemeService } from '@app/services/theme.service';
 import { Subscription } from 'rxjs';
-import { defaultColorFunction, setOpacity, defaultAuditColors, defaultColors, ageColorFunction, contrastColorFunction, contrastAuditColors, contrastColors } from './utils';
-import { ActiveFilter, FilterMode, toFlags } from '../../shared/filters.utils';
-import { detectWebGL } from '../../shared/graphs.utils';
+import { defaultColorFunction, setOpacity, defaultAuditColors, defaultColors, ageColorFunction, contrastColorFunction, contrastAuditColors, contrastColors } from '@components/block-overview-graph/utils';
+import { ActiveFilter, FilterMode, toFlags } from '@app/shared/filters.utils';
+import { detectWebGL } from '@app/shared/graphs.utils';
 
 const unmatchedOpacity = 0.2;
 const unmatchedAuditColors = {

frontend/src/app/components/block-overview-graph/block-scene.ts

@@ -1,9 +1,9 @@
-import { FastVertexArray } from './fast-vertex-array';
-import TxView from './tx-view';
-import { TransactionStripped } from '../../interfaces/node-api.interface';
-import { Color, Position, Square, ViewUpdateParams } from './sprite-types';
-import { defaultColorFunction, contrastColorFunction } from './utils';
-import { ThemeService } from '../../services/theme.service';
+import { FastVertexArray } from '@components/block-overview-graph/fast-vertex-array';
+import TxView from '@components/block-overview-graph/tx-view';
+import { TransactionStripped } from '@interfaces/node-api.interface';
+import { Color, Position, Square, ViewUpdateParams } from '@components/block-overview-graph/sprite-types';
+import { defaultColorFunction, contrastColorFunction } from '@components/block-overview-graph/utils';
+import { ThemeService } from '@app/services/theme.service';
 
 export default class BlockScene {
   scene: { count: number, offset: { x: number, y: number}};
@@ -917,4 +917,4 @@ class BlockLayout {
 
 function feeRateDescending(a: TxView, b: TxView) {
   return b.feerate - a.feerate;
-}
+}

frontend/src/app/components/block-overview-graph/fast-vertex-array.ts

@@ -8,7 +8,7 @@
   or compacting into a smaller Float32Array when there's space to do so.
 */
 
-import TxSprite from './tx-sprite';
+import TxSprite from '@components/block-overview-graph/tx-sprite';
 
 export class FastVertexArray {
   length: number;

frontend/src/app/components/block-overview-graph/tx-sprite.ts

@@ -1,5 +1,5 @@
-import { FastVertexArray } from './fast-vertex-array';
-import { InterpolatedAttribute, Attributes, OptionalAttributes, SpriteUpdateParams, Update } from './sprite-types';
+import { FastVertexArray } from '@components/block-overview-graph/fast-vertex-array';
+import { InterpolatedAttribute, Attributes, OptionalAttributes, SpriteUpdateParams, Update } from '@components/block-overview-graph/sprite-types';
 
 const attribKeys = ['a', 'b', 't', 'v'];
 const updateKeys = ['x', 'y', 's', 'r', 'g', 'b', 'a'];

frontend/src/app/components/block-overview-graph/tx-view.ts

@@ -1,10 +1,10 @@
-import TxSprite from './tx-sprite';
-import { FastVertexArray } from './fast-vertex-array';
-import { SpriteUpdateParams, Square, Color, ViewUpdateParams } from './sprite-types';
-import { hexToColor } from './utils';
-import BlockScene from './block-scene';
-import { TransactionStripped } from '../../interfaces/node-api.interface';
-import { TransactionFlags } from '../../shared/filters.utils';
+import TxSprite from '@components/block-overview-graph/tx-sprite';
+import { FastVertexArray } from '@components/block-overview-graph/fast-vertex-array';
+import { SpriteUpdateParams, Square, Color, ViewUpdateParams } from '@components/block-overview-graph/sprite-types';
+import { hexToColor } from '@components/block-overview-graph/utils';
+import BlockScene from '@components/block-overview-graph/block-scene';
+import { TransactionStripped } from '@interfaces/node-api.interface';
+import { TransactionFlags } from '@app/shared/filters.utils';
 
 const hoverTransitionTime = 300;
 const defaultHoverColor = hexToColor('1bd8f4');

frontend/src/app/components/block-overview-graph/utils.ts

@@ -1,6 +1,6 @@
-import { feeLevels, defaultMempoolFeeColors, contrastMempoolFeeColors } from '../../app.constants';
-import { Color } from './sprite-types';
-import TxView from './tx-view';
+import { feeLevels, defaultMempoolFeeColors, contrastMempoolFeeColors } from '@app/app.constants';
+import { Color } from '@components/block-overview-graph/sprite-types';
+import TxView from '@components/block-overview-graph/tx-view';
 
 export function hexToColor(hex: string): Color {
   return {

frontend/src/app/components/block-overview-tooltip/block-overview-tooltip.component.ts

@@ -1,9 +1,9 @@
 import { Component, ElementRef, ViewChild, Input, OnChanges, ChangeDetectionStrategy, ChangeDetectorRef } from '@angular/core';
-import { Position } from '../../components/block-overview-graph/sprite-types.js';
-import { Price } from '../../services/price.service';
-import { TransactionStripped } from '../../interfaces/node-api.interface.js';
-import { Filter, FilterMode, TransactionFlags, toFilters } from '../../shared/filters.utils';
-import { Block } from '../../interfaces/electrs.interface.js';
+import { Position } from '@components/block-overview-graph/sprite-types.js';
+import { Price } from '@app/services/price.service';
+import { TransactionStripped } from '@interfaces/node-api.interface.js';
+import { Filter, FilterMode, TransactionFlags, toFilters } from '@app/shared/filters.utils';
+import { Block } from '@interfaces/electrs.interface.js';
 
 @Component({
   selector: 'app-block-overview-tooltip',

frontend/src/app/components/block-rewards-graph/block-rewards-graph.component.ts

@@ -1,18 +1,18 @@
 import { ChangeDetectionStrategy, Component, Inject, Input, LOCALE_ID, OnInit } from '@angular/core';
-import { echarts, EChartsOption } from '../../graphs/echarts';
+import { echarts, EChartsOption } from '@app/graphs/echarts';
 import { Observable } from 'rxjs';
 import { map, share, startWith, switchMap, tap } from 'rxjs/operators';
-import { ApiService } from '../../services/api.service';
-import { SeoService } from '../../services/seo.service';
+import { ApiService } from '@app/services/api.service';
+import { SeoService } from '@app/services/seo.service';
 import { formatNumber } from '@angular/common';
 import { UntypedFormBuilder, UntypedFormGroup } from '@angular/forms';
-import { download, formatterXAxis } from '../../shared/graphs.utils';
-import { MiningService } from '../../services/mining.service';
-import { StorageService } from '../../services/storage.service';
+import { download, formatterXAxis } from '@app/shared/graphs.utils';
+import { MiningService } from '@app/services/mining.service';
+import { StorageService } from '@app/services/storage.service';
 import { ActivatedRoute } from '@angular/router';
-import { FiatShortenerPipe } from '../../shared/pipes/fiat-shortener.pipe';
-import { FiatCurrencyPipe } from '../../shared/pipes/fiat-currency.pipe';
-import { StateService } from '../../services/state.service';
+import { FiatShortenerPipe } from '@app/shared/pipes/fiat-shortener.pipe';
+import { FiatCurrencyPipe } from '@app/shared/pipes/fiat-currency.pipe';
+import { StateService } from '@app/services/state.service';
 
 @Component({
   selector: 'app-block-rewards-graph',

frontend/src/app/components/block-sizes-weights-graph/block-sizes-weights-graph.component.ts

@@ -1,16 +1,16 @@
 import { ChangeDetectionStrategy, Component, Inject, Input, LOCALE_ID, OnInit, HostBinding } from '@angular/core';
-import { EChartsOption} from '../../graphs/echarts';
+import { EChartsOption} from '@app/graphs/echarts';
 import { Observable } from 'rxjs';
 import { map, share, startWith, switchMap, tap } from 'rxjs/operators';
-import { ApiService } from '../../services/api.service';
-import { SeoService } from '../../services/seo.service';
+import { ApiService } from '@app/services/api.service';
+import { SeoService } from '@app/services/seo.service';
 import { formatNumber } from '@angular/common';
 import { UntypedFormBuilder, UntypedFormGroup } from '@angular/forms';
-import { StorageService } from '../../services/storage.service';
-import { MiningService } from '../../services/mining.service';
+import { StorageService } from '@app/services/storage.service';
+import { MiningService } from '@app/services/mining.service';
 import { ActivatedRoute } from '@angular/router';
-import { download, formatterXAxis } from '../../shared/graphs.utils';
-import { StateService } from '../../services/state.service';
+import { download, formatterXAxis } from '@app/shared/graphs.utils';
+import { StateService } from '@app/services/state.service';
 
 @Component({
   selector: 'app-block-sizes-weights-graph',

frontend/src/app/components/block-view/block-view.component.ts

@@ -1,15 +1,15 @@
 import { Component, OnInit, OnDestroy, ViewChild, HostListener } from '@angular/core';
 import { ActivatedRoute, ParamMap, Router } from '@angular/router';
-import { ElectrsApiService } from '../../services/electrs-api.service';
+import { ElectrsApiService } from '@app/services/electrs-api.service';
 import { switchMap, tap, catchError, shareReplay, filter } from 'rxjs/operators';
 import { of, Subscription } from 'rxjs';
-import { StateService } from '../../services/state.service';
-import { SeoService } from '../../services/seo.service';
-import { BlockExtended, TransactionStripped } from '../../interfaces/node-api.interface';
-import { ApiService } from '../../services/api.service';
-import { seoDescriptionNetwork } from '../../shared/common.utils';
-import { BlockOverviewGraphComponent } from '../block-overview-graph/block-overview-graph.component';
-import { RelativeUrlPipe } from '../../shared/pipes/relative-url/relative-url.pipe';
+import { StateService } from '@app/services/state.service';
+import { SeoService } from '@app/services/seo.service';
+import { BlockExtended, TransactionStripped } from '@interfaces/node-api.interface';
+import { ApiService } from '@app/services/api.service';
+import { seoDescriptionNetwork } from '@app/shared/common.utils';
+import { BlockOverviewGraphComponent } from '@components/block-overview-graph/block-overview-graph.component';
+import { RelativeUrlPipe } from '@app/shared/pipes/relative-url/relative-url.pipe';
 
 function bestFitResolution(min, max, n): number {
   const target = (min + max) / 2;

frontend/src/app/components/block/block-preview.component.ts

@@ -1,16 +1,16 @@
 import { Component, OnInit, OnDestroy, ViewChild, ElementRef } from '@angular/core';
 import { ActivatedRoute, ParamMap } from '@angular/router';
-import { ElectrsApiService } from '../../services/electrs-api.service';
+import { ElectrsApiService } from '@app/services/electrs-api.service';
 import { switchMap, tap, throttleTime, catchError, shareReplay, startWith, pairwise, filter } from 'rxjs/operators';
 import { of, Subscription, asyncScheduler, forkJoin } from 'rxjs';
-import { StateService } from '../../services/state.service';
-import { SeoService } from '../../services/seo.service';
-import { OpenGraphService } from '../../services/opengraph.service';
-import { BlockExtended, TransactionStripped } from '../../interfaces/node-api.interface';
-import { ApiService } from '../../services/api.service';
-import { seoDescriptionNetwork } from '../../shared/common.utils';
-import { BlockOverviewGraphComponent } from '../../components/block-overview-graph/block-overview-graph.component';
-import { ServicesApiServices } from '../../services/services-api.service';
+import { StateService } from '@app/services/state.service';
+import { SeoService } from '@app/services/seo.service';
+import { OpenGraphService } from '@app/services/opengraph.service';
+import { BlockExtended, TransactionStripped } from '@interfaces/node-api.interface';
+import { ApiService } from '@app/services/api.service';
+import { seoDescriptionNetwork } from '@app/shared/common.utils';
+import { BlockOverviewGraphComponent } from '@components/block-overview-graph/block-overview-graph.component';
+import { ServicesApiServices } from '@app/services/services-api.service';
 
 @Component({
   selector: 'app-block-preview',

frontend/src/app/components/block/block-transactions.component.ts

@@ -1,10 +1,10 @@
 import { ChangeDetectionStrategy, Component, EventEmitter, Input, OnDestroy, OnInit, Output } from '@angular/core';
-import { StateService } from '../../services/state.service';
-import { Transaction, Vout } from '../../interfaces/electrs.interface';
+import { StateService } from '@app/services/state.service';
+import { Transaction, Vout } from '@interfaces/electrs.interface';
 import { Observable, Subscription, catchError, combineLatest, map, of, startWith, switchMap, tap } from 'rxjs';
 import { ActivatedRoute, Router } from '@angular/router';
-import { ElectrsApiService } from '../../services/electrs-api.service';
-import { PreloadService } from '../../services/preload.service';
+import { ElectrsApiService } from '@app/services/electrs-api.service';
+import { PreloadService } from '@app/services/preload.service';
 
 @Component({
   selector: 'app-block-transactions',

frontend/src/app/components/block/block.component.ts

@@ -1,23 +1,23 @@
 import { Component, OnInit, OnDestroy, ViewChildren, QueryList, ChangeDetectorRef } from '@angular/core';
 import { Location } from '@angular/common';
 import { ActivatedRoute, ParamMap, Router } from '@angular/router';
-import { ElectrsApiService } from '../../services/electrs-api.service';
+import { ElectrsApiService } from '@app/services/electrs-api.service';
 import { switchMap, tap, throttleTime, catchError, map, shareReplay, startWith, filter } from 'rxjs/operators';
 import { Observable, of, Subscription, asyncScheduler, EMPTY, combineLatest, forkJoin } from 'rxjs';
-import { StateService } from '../../services/state.service';
-import { SeoService } from '../../services/seo.service';
-import { WebsocketService } from '../../services/websocket.service';
-import { RelativeUrlPipe } from '../../shared/pipes/relative-url/relative-url.pipe';
-import { Acceleration, BlockAudit, BlockExtended, TransactionStripped } from '../../interfaces/node-api.interface';
-import { ApiService } from '../../services/api.service';
-import { BlockOverviewGraphComponent } from '../../components/block-overview-graph/block-overview-graph.component';
-import { detectWebGL } from '../../shared/graphs.utils';
-import { seoDescriptionNetwork } from '../../shared/common.utils';
-import { PriceService, Price } from '../../services/price.service';
-import { CacheService } from '../../services/cache.service';
-import { ServicesApiServices } from '../../services/services-api.service';
-import { PreloadService } from '../../services/preload.service';
-import { identifyPrioritizedTransactions } from '../../shared/transaction.utils';
+import { StateService } from '@app/services/state.service';
+import { SeoService } from '@app/services/seo.service';
+import { WebsocketService } from '@app/services/websocket.service';
+import { RelativeUrlPipe } from '@app/shared/pipes/relative-url/relative-url.pipe';
+import { Acceleration, BlockAudit, BlockExtended, TransactionStripped } from '@interfaces/node-api.interface';
+import { ApiService } from '@app/services/api.service';
+import { BlockOverviewGraphComponent } from '@components/block-overview-graph/block-overview-graph.component';
+import { detectWebGL } from '@app/shared/graphs.utils';
+import { seoDescriptionNetwork } from '@app/shared/common.utils';
+import { PriceService, Price } from '@app/services/price.service';
+import { CacheService } from '@app/services/cache.service';
+import { ServicesApiServices } from '@app/services/services-api.service';
+import { PreloadService } from '@app/services/preload.service';
+import { identifyPrioritizedTransactions } from '@app/shared/transaction.utils';
 
 @Component({
   selector: 'app-block',
@@ -822,4 +822,4 @@ export class BlockComponent implements OnInit, OnDestroy {
        this.fees = blockReward;
     }
   }
-}
+}

frontend/src/app/components/block/block.module.ts

@@ -1,9 +1,9 @@
 import { NgModule } from '@angular/core';
 import { CommonModule } from '@angular/common';
 import { Routes, RouterModule } from '@angular/router';
-import { BlockComponent } from './block.component';
-import { BlockTransactionsComponent } from './block-transactions.component';
-import { SharedModule } from '../../shared/shared.module';
+import { BlockComponent } from '@components/block/block.component';
+import { BlockTransactionsComponent } from '@components/block/block-transactions.component';
+import { SharedModule } from '@app/shared/shared.module';
 
 const routes: Routes = [
   {

frontend/src/app/components/blockchain-blocks/blockchain-blocks.component.ts

@@ -1,10 +1,10 @@
 import { Component, OnInit, OnDestroy, ChangeDetectionStrategy, ChangeDetectorRef, Input, OnChanges, SimpleChanges } from '@angular/core';
 import { Observable, Subscription, delay, filter, tap } from 'rxjs';
-import { StateService } from '../../services/state.service';
-import { specialBlocks } from '../../app.constants';
-import { BlockExtended } from '../../interfaces/node-api.interface';
+import { StateService } from '@app/services/state.service';
+import { specialBlocks } from '@app/app.constants';
+import { BlockExtended } from '@interfaces/node-api.interface';
 import { Location } from '@angular/common';
-import { CacheService } from '../../services/cache.service';
+import { CacheService } from '@app/services/cache.service';
 
 interface BlockchainBlock extends BlockExtended {
   placeholder?: boolean;

frontend/src/app/components/blockchain/blockchain.component.ts

@@ -1,7 +1,7 @@
 import { Component, OnInit, OnDestroy, ChangeDetectionStrategy, Input, Output, EventEmitter, ChangeDetectorRef, OnChanges, SimpleChanges } from '@angular/core';
 import { firstValueFrom, Subscription } from 'rxjs';
-import { StateService } from '../../services/state.service';
-import { StorageService } from '../../services/storage.service';
+import { StateService } from '@app/services/state.service';
+import { StorageService } from '@app/services/storage.service';
 
 @Component({
   selector: 'app-blockchain',

frontend/src/app/components/blocks-list/blocks-list.component.ts

@@ -2,13 +2,14 @@ import { Component, OnInit, ChangeDetectionStrategy, Input, ChangeDetectorRef, I
 import { ActivatedRoute, Router } from '@angular/router';
 import { BehaviorSubject, combineLatest, Observable, timer, of, Subscription } from 'rxjs';
 import { debounceTime, delayWhen, filter, map, retryWhen, scan, skip, switchMap, tap, throttleTime } from 'rxjs/operators';
-import { BlockExtended } from '../../interfaces/node-api.interface';
-import { ApiService } from '../../services/api.service';
-import { StateService } from '../../services/state.service';
-import { WebsocketService } from '../../services/websocket.service';
-import { SeoService } from '../../services/seo.service';
-import { OpenGraphService } from '../../services/opengraph.service';
-import { seoDescriptionNetwork } from '../../shared/common.utils';
+import { BlockExtended } from '@interfaces/node-api.interface';
+import { ApiService } from '@app/services/api.service';
+import { StateService } from '@app/services/state.service';
+import { WebsocketService } from '@app/services/websocket.service';
+import { SeoService } from '@app/services/seo.service';
+import { OpenGraphService } from '@app/services/opengraph.service';
+import { seoDescriptionNetwork } from '@app/shared/common.utils';
+import { RelativeUrlPipe } from '@app/shared/pipes/relative-url/relative-url.pipe';
 
 @Component({
   selector: 'app-blocks-list',
@@ -49,6 +50,7 @@ export class BlocksList implements OnInit {
     private ogService: OpenGraphService,
     private route: ActivatedRoute,
     private router: Router,
+    private relativeUrlPipe: RelativeUrlPipe,
     @Inject(LOCALE_ID) private locale: string,
   ) {
     this.isMempoolModule = this.stateService.env.BASE_MODULE === 'mempool';
@@ -182,7 +184,7 @@ export class BlocksList implements OnInit {
   }
 
   pageChange(page: number): void {
-    this.router.navigate(['blocks', page]);
+    this.router.navigate([this.relativeUrlPipe.transform('/blocks/'), page]);
   }
 
   trackByBlock(index: number, block: BlockExtended): number {

frontend/src/app/components/calculator/calculator.component.ts

@@ -2,8 +2,8 @@ import { ChangeDetectionStrategy, Component, OnInit } from '@angular/core';
 import { FormBuilder, FormGroup } from '@angular/forms';
 import { combineLatest, Observable } from 'rxjs';
 import { map, switchMap } from 'rxjs/operators';
-import { StateService } from '../../services/state.service';
-import { WebsocketService } from '../../services/websocket.service';
+import { StateService } from '@app/services/state.service';
+import { WebsocketService } from '@app/services/websocket.service';
 
 @Component({
   selector: 'app-calculator',

frontend/src/app/components/clipboard/clipboard.component.html

@@ -1,15 +1,17 @@
 <ng-template [ngIf]="button" [ngIfElse]="btnLink">
-  <button #btn [attr.data-clipboard-text]="text" [class]="class" type="button" [disabled]="text === ''">
-    <span #buttonWrapper [attr.data-tlite]="copiedMessage" style="position: relative;top: -2px;left: 1px;">
+  <button [class]="class" type="button" [disabled]="text === ''" style="box-shadow: none;" (click)="copyText()">
+    <span style="position: relative;top: -2px;left: 1px;">
       <app-svg-images name="clippy" [width]="widths[size]" viewBox="0 0 1000 1000"></app-svg-images>
+      <span *ngIf="showMessage" class="copied-message" style="top: 29px; left: -23.5px;">{{ copiedMessage }}</span>
     </span>
   </button>
 </ng-template>
 
 <ng-template #btnLink>
-  <span #buttonWrapper [attr.data-tlite]="copiedMessage" style="position: relative;">
-    <button #btn class="btn btn-sm btn-link pt-0 {{ leftPadding ? 'padding' : '' }}" [attr.data-clipboard-text]="text"> 
+  <span style="position: relative;">
+    <button class="btn btn-sm btn-link pt-0 {{ leftPadding ? 'padding' : '' }}" style="box-shadow: none;" (click)="copyText()">
       <app-svg-images name="clippy" [width]="widths[size]" viewBox="0 0 1000 1000"></app-svg-images>
     </button>
+    <span *ngIf="showMessage" class="copied-message" style="top: 29px; left: -23.5px;">{{ copiedMessage }}</span>
   </span>
 </ng-template>

frontend/src/app/components/clipboard/clipboard.component.scss

@@ -7,7 +7,19 @@
   padding-left: 0.4rem;
 }
 
-img {
-  position: relative;
-  left: -3px;
-}
+.copied-message {
+  background: color-mix(in srgb, var(--active-bg) 95%, transparent);
+  color: var(--fg);
+  font-family: sans-serif;
+  font-size: .8rem;
+  font-weight: 400;
+  text-decoration: none;
+  text-align: left;
+  padding: .6em .75rem;
+  border-radius: 4px;
+  position: absolute;
+  white-space: nowrap;
+  box-shadow: 0 .5rem 1rem -.5rem #000;
+  z-index: 1000;
+  opacity: .9;
+}

frontend/src/app/components/clipboard/clipboard.component.ts

@@ -1,6 +1,4 @@
-import { Component, ViewChild, ElementRef, AfterViewInit, Input, ChangeDetectionStrategy } from '@angular/core';
-import * as ClipboardJS from 'clipboard';
-import * as tlite from 'tlite';
+import { Component, Input, ChangeDetectionStrategy, ChangeDetectorRef } from '@angular/core';
 
 @Component({
   selector: 'app-clipboard',
@@ -8,15 +6,14 @@ import * as tlite from 'tlite';
   styleUrls: ['./clipboard.component.scss'],
   changeDetection: ChangeDetectionStrategy.OnPush,
 })
-export class ClipboardComponent implements AfterViewInit {
-  @ViewChild('btn') btn: ElementRef;
-  @ViewChild('buttonWrapper') buttonWrapper: ElementRef;
+export class ClipboardComponent {
   @Input() button = false;
   @Input() class = 'btn btn-secondary ml-1';
   @Input() size: 'small' | 'normal' | 'large' = 'normal';
   @Input() text: string;
   @Input() leftPadding = true;
   copiedMessage: string = $localize`:@@clipboard.copied-message:Copied!`;
+  showMessage = false;
 
   widths = {
     small: '10',
@@ -24,22 +21,40 @@ export class ClipboardComponent implements AfterViewInit {
     large: '18',
   };
 
-  clipboard: any;
+  constructor(
+    private cd: ChangeDetectorRef,
+  ) { }
 
-  constructor() { }
-
-  ngAfterViewInit() {
-    this.clipboard = new ClipboardJS(this.btn.nativeElement);
-    this.clipboard.on('success', () => {
-      tlite.show(this.buttonWrapper.nativeElement);
-      setTimeout(() => {
-        tlite.hide(this.buttonWrapper.nativeElement);
-      }, 1000);
-    });
+  async copyText() {
+    if (this.text && !this.showMessage) {
+      try {
+        await this.copyToClipboard(this.text);
+        this.showMessage = true;
+        this.cd.markForCheck();
+        setTimeout(() => {
+          this.showMessage = false;
+          this.cd.markForCheck();
+        }, 1000);
+      } catch (error) {
+        console.error('Clipboard copy failed:', error);
+      }
+    }
   }
 
-  onDestroy() {
-    this.clipboard.destroy();
+  async copyToClipboard(text: string) {
+    if (navigator.clipboard) {
+      await navigator.clipboard.writeText(text);
+    } else {
+      // Use the 'out of viewport hidden text area' trick on non-secure contexts
+      const textarea = document.createElement('textarea');
+      textarea.value = this.text;
+      textarea.style.opacity = '0';
+      textarea.setAttribute('readonly', 'true'); // Don't trigger keyboard on mobile
+      document.body.appendChild(textarea);
+      textarea.select();
+      document.execCommand('copy');
+      textarea.remove();
+    }
   }
 
 }

frontend/src/app/components/clock-face/clock-face.component.ts

@@ -1,6 +1,6 @@
 import { ChangeDetectionStrategy, ChangeDetectorRef, Component, Input, OnChanges, OnDestroy, OnInit } from '@angular/core';
 import { Subscription, tap, timer } from 'rxjs';
-import { StateService } from '../../services/state.service';
+import { StateService } from '@app/services/state.service';
 
 @Component({
   selector: 'app-clock-face',

frontend/src/app/components/clock/clock.component.ts

@@ -1,11 +1,11 @@
 import { ChangeDetectionStrategy, ChangeDetectorRef, Component, HostListener, Input, OnInit } from '@angular/core';
 import { Observable, Subscription, of, switchMap, tap } from 'rxjs';
-import { StateService } from '../../services/state.service';
-import { BlockExtended } from '../../interfaces/node-api.interface';
-import { WebsocketService } from '../../services/websocket.service';
-import { MempoolInfo, Recommendedfees } from '../../interfaces/websocket.interface';
+import { StateService } from '@app/services/state.service';
+import { BlockExtended } from '@interfaces/node-api.interface';
+import { WebsocketService } from '@app/services/websocket.service';
+import { MempoolInfo, Recommendedfees } from '@interfaces/websocket.interface';
 import { ActivatedRoute, ParamMap, Router } from '@angular/router';
-import { RelativeUrlPipe } from '../../shared/pipes/relative-url/relative-url.pipe';
+import { RelativeUrlPipe } from '@app/shared/pipes/relative-url/relative-url.pipe';
 
 @Component({
   selector: 'app-clock',

frontend/src/app/components/clockchain/clockchain.component.ts

@@ -1,6 +1,6 @@
 import { Component, OnInit, OnDestroy, ChangeDetectionStrategy, Input, OnChanges, ChangeDetectorRef } from '@angular/core';
 import { firstValueFrom, Subscription } from 'rxjs';
-import { StateService } from '../../services/state.service';
+import { StateService } from '@app/services/state.service';
 
 @Component({
   selector: 'app-clockchain',

frontend/src/app/components/custom-dashboard/custom-dashboard.component.html

@@ -257,6 +257,38 @@
             </div>
           </div>
         }
+        @case ('walletBalance') {
+          <div class="col card-wrapper" [style.order]="isMobile && widget.mobileOrder || 8">
+            <div class="main-title" i18n="dashboard.treasury">Treasury</div>
+            <app-balance-widget [addressSummary$]="walletSummary$"></app-balance-widget>
+          </div>
+        }
+        @case ('wallet') {
+          <div class="col" style="max-height: 410px" [style.order]="isMobile && widget.mobileOrder || 8">
+            <div class="card graph-card">
+              <div class="card-body">
+                <a class="title-link mb-0" style="margin-top: -2px" href="" [routerLink]="['/wallet/' + widget.props.wallet | relativeUrl]">
+                  <h5 class="card-title d-inline" i18n="dashboard.balance-history">Balance History</h5>
+                  <span>&nbsp;</span>
+                  <fa-icon [icon]="['fas', 'external-link-alt']" [fixedWidth]="true" style="vertical-align: text-top; font-size: 13px; color: var(--title-fg)"></fa-icon>
+                </a>
+                <app-address-graph [addressSummary$]="walletSummary$" [period]="widget.props.period || 'all'" [widget]="true" [height]="graphHeight"></app-address-graph>
+              </div>
+            </div>
+          </div>
+        }
+        @case ('walletTransactions') {
+          <div class="col" style="max-height: 410px" [style.order]="isMobile && widget.mobileOrder || 8">
+            <div class="card">
+              <div class="card-body">
+                <span class="title-link">
+                  <h5 class="card-title d-inline" i18n="dashboard.treasury-transactions">Treasury Transactions</h5>
+                </span>
+                <app-address-transactions-widget [addressSummary$]="walletSummary$"></app-address-transactions-widget>
+              </div>
+            </div>
+          </div>
+        }
         @case ('twitter') {
           <div class="col" style="min-height:410px" [style.order]="isMobile && widget.mobileOrder || 8">
             <div class="card graph-card">

frontend/src/app/components/custom-dashboard/custom-dashboard.component.ts

@@ -1,16 +1,16 @@
 import { AfterViewInit, ChangeDetectionStrategy, ChangeDetectorRef, Component, HostListener, Inject, OnDestroy, OnInit, PLATFORM_ID } from '@angular/core';
 import { combineLatest, merge, Observable, of, Subject, Subscription } from 'rxjs';
 import { catchError, filter, map, scan, share, shareReplay, startWith, switchMap, tap } from 'rxjs/operators';
-import { BlockExtended, OptimizedMempoolStats, TransactionStripped } from '../../interfaces/node-api.interface';
-import { MempoolInfo, ReplacementInfo } from '../../interfaces/websocket.interface';
-import { ApiService } from '../../services/api.service';
-import { StateService } from '../../services/state.service';
-import { WebsocketService } from '../../services/websocket.service';
-import { SeoService } from '../../services/seo.service';
-import { ActiveFilter, FilterMode, GradientMode, toFlags } from '../../shared/filters.utils';
-import { detectWebGL } from '../../shared/graphs.utils';
-import { Address, AddressTxSummary } from '../../interfaces/electrs.interface';
-import { ElectrsApiService } from '../../services/electrs-api.service';
+import { BlockExtended, OptimizedMempoolStats, TransactionStripped } from '@interfaces/node-api.interface';
+import { MempoolInfo, ReplacementInfo } from '@interfaces/websocket.interface';
+import { ApiService } from '@app/services/api.service';
+import { StateService } from '@app/services/state.service';
+import { WebsocketService } from '@app/services/websocket.service';
+import { SeoService } from '@app/services/seo.service';
+import { ActiveFilter, FilterMode, GradientMode, toFlags } from '@app/shared/filters.utils';
+import { detectWebGL } from '@app/shared/graphs.utils';
+import { Address, AddressTxSummary } from '@interfaces/electrs.interface';
+import { ElectrsApiService } from '@app/services/electrs-api.service';
 
 interface MempoolBlocksData {
   blocks: number;
@@ -62,8 +62,10 @@ export class CustomDashboardComponent implements OnInit, OnDestroy, AfterViewIni
   widgets;
 
   addressSubscription: Subscription;
+  walletSubscription: Subscription;
   blockTxSubscription: Subscription;
   addressSummary$: Observable<AddressTxSummary[]>;
+  walletSummary$: Observable<AddressTxSummary[]>;
   address: Address;
 
   goggleResolution = 82;
@@ -71,7 +73,7 @@ export class CustomDashboardComponent implements OnInit, OnDestroy, AfterViewIni
     { index: 0, name: $localize`:@@dfc3c34e182ea73c5d784ff7c8135f087992dac1:All`, mode: 'and', filters: [], gradient: 'age' },
     { index: 1, name: $localize`Consolidation`, mode: 'and', filters: ['consolidation'], gradient: 'fee' },
     { index: 2, name: $localize`Coinjoin`, mode: 'and', filters: ['coinjoin'], gradient: 'fee' },
-    { index: 3, name: $localize`Data`, mode: 'or', filters: ['inscription', 'fake_pubkey', 'op_return'], gradient: 'fee' },
+    { index: 3, name: $localize`Data`, mode: 'or', filters: ['inscription', 'fake_pubkey', 'fake_scripthash', 'op_return'], gradient: 'fee' },
   ];
   goggleFlags = 0n;
   goggleMode: FilterMode = 'and';
@@ -107,6 +109,10 @@ export class CustomDashboardComponent implements OnInit, OnDestroy, AfterViewIni
       this.websocketService.stopTrackingAddress();
       this.address = null;
     }
+    if (this.walletSubscription) {
+      this.walletSubscription.unsubscribe();
+      this.websocketService.stopTrackingWallet();
+    }
     this.destroy$.next(1);
     this.destroy$.complete();
   }
@@ -260,6 +266,7 @@ export class CustomDashboardComponent implements OnInit, OnDestroy, AfterViewIni
     });
 
     this.startAddressSubscription();
+    this.startWalletSubscription();
   }
 
   handleNewMempoolData(mempoolStats: OptimizedMempoolStats[]) {
@@ -358,6 +365,75 @@ export class CustomDashboardComponent implements OnInit, OnDestroy, AfterViewIni
     }
   }
 
+  startWalletSubscription(): void {
+    if (this.stateService.env.customize && this.stateService.env.customize.dashboard.widgets.some(w => w.props?.wallet)) {
+      const walletName = this.stateService.env.customize.dashboard.widgets.find(w => w.props?.wallet).props.wallet;
+      this.websocketService.startTrackingWallet(walletName);
+
+      this.walletSummary$ =  this.apiService.getWallet$(walletName).pipe(
+        catchError(e => {
+          return of({});
+        }),
+        switchMap(wallet => this.stateService.walletTransactions$.pipe(
+          startWith([]),
+          scan((summaries, newTransactions) => {
+            const newSummaries: AddressTxSummary[] = [];
+            for (const tx of newTransactions) {
+              const funded: Record<string, number> = {};
+              const spent: Record<string, number> = {};
+              const fundedCount: Record<string, number> = {};
+              const spentCount: Record<string, number> = {};
+              for (const vin of tx.vin) {
+                const address = vin.prevout?.scriptpubkey_address;
+                if (address && wallet[address]) {
+                  spent[address] = (spent[address] ?? 0) + (vin.prevout?.value ?? 0);
+                  spentCount[address] = (spentCount[address] ?? 0) + 1;
+                }
+              }
+              for (const vout of tx.vout) {
+                const address = vout.scriptpubkey_address;
+                if (address && wallet[address]) {
+                  funded[address] = (funded[address] ?? 0) + (vout.value ?? 0);
+                  fundedCount[address] = (fundedCount[address] ?? 0) + 1;
+                }
+              }
+              for (const address of Object.keys({ ...funded, ...spent })) {
+                // add tx to summary
+                const txSummary: AddressTxSummary = {
+                  txid: tx.txid,
+                  value: (funded[address] ?? 0) - (spent[address] ?? 0),
+                  height: tx.status.block_height,
+                  time: tx.status.block_time,
+                };
+                wallet[address].transactions?.push(txSummary);
+                newSummaries.push(txSummary);
+              }
+            }
+            return this.deduplicateWalletTransactions([...summaries, ...newSummaries]);
+          }, this.deduplicateWalletTransactions(Object.values(wallet).flatMap(address => address.transactions)))
+        )),
+        share(),
+      );
+    }
+  }
+
+  deduplicateWalletTransactions(walletTransactions: AddressTxSummary[]): AddressTxSummary[] {
+    const transactions = new Map<string, AddressTxSummary>();
+    for (const tx of walletTransactions) {
+      if (transactions.has(tx.txid)) {
+        transactions.get(tx.txid).value += tx.value;
+      } else {
+        transactions.set(tx.txid, tx);
+      }
+    }
+    return Array.from(transactions.values()).sort((a, b) => {
+      if (a.height === b.height) {
+        return b.tx_position - a.tx_position;
+      }
+      return b.height - a.height;
+    });
+  }
+
   @HostListener('window:resize', ['$event'])
   onResize(): void {
     if (window.innerWidth >= 992) {

frontend/src/app/components/difficulty-adjustments-table/difficulty-adjustments-table.components.ts

@@ -1,10 +1,10 @@
 import { Component, Inject, LOCALE_ID, OnInit } from '@angular/core';
 import { Observable } from 'rxjs';
 import { map } from 'rxjs/operators';
-import { ApiService } from '../../services/api.service';
+import { ApiService } from '@app/services/api.service';
 import { formatNumber } from '@angular/common';
-import { selectPowerOfTen } from '../../bitcoin.utils';
-import { StateService } from '../../services/state.service';
+import { selectPowerOfTen } from '@app/bitcoin.utils';
+import { StateService } from '@app/services/state.service';
 
 @Component({
   selector: 'app-difficulty-adjustments-table',

frontend/src/app/components/difficulty-mining/difficulty-mining.component.ts

@@ -1,7 +1,7 @@
 import { ChangeDetectionStrategy, Component, Input, OnInit } from '@angular/core';
 import { combineLatest, Observable } from 'rxjs';
 import { map } from 'rxjs/operators';
-import { StateService } from '../../services/state.service';
+import { StateService } from '@app/services/state.service';
 
 interface EpochProgress {
   base: string;

frontend/src/app/components/difficulty/difficulty.component.ts

@@ -1,7 +1,7 @@
 import { ChangeDetectionStrategy, ChangeDetectorRef, Component, HostListener, ElementRef, ViewChild, Inject, Input, LOCALE_ID, OnInit } from '@angular/core';
 import { combineLatest, Observable } from 'rxjs';
 import { map } from 'rxjs/operators';
-import { StateService } from '../..//services/state.service';
+import { StateService } from '@app/services/state.service';
 
 interface EpochProgress {
   base: string;
@@ -247,4 +247,4 @@ function getNextBlockSubsidy(height: number): number {
   // Subsidy is cut in half every 210,000 blocks which will occur approximately every 4 years.
   subsidy >>= BigInt(halvings);
   return Number(subsidy);
-}
+}

frontend/src/app/components/eight-blocks/eight-blocks.component.ts

@@ -2,15 +2,15 @@ import { Component, OnInit, OnDestroy, ViewChildren, QueryList } from '@angular/
 import { ActivatedRoute, Router } from '@angular/router';
 import { catchError, startWith } from 'rxjs/operators';
 import { Subject, Subscription, of } from 'rxjs';
-import { StateService } from '../../services/state.service';
-import { WebsocketService } from '../../services/websocket.service';
-import { RelativeUrlPipe } from '../../shared/pipes/relative-url/relative-url.pipe';
-import { BlockExtended, TransactionStripped } from '../../interfaces/node-api.interface';
-import { ApiService } from '../../services/api.service';
-import { BlockOverviewGraphComponent } from '../block-overview-graph/block-overview-graph.component';
-import { detectWebGL } from '../../shared/graphs.utils';
+import { StateService } from '@app/services/state.service';
+import { WebsocketService } from '@app/services/websocket.service';
+import { RelativeUrlPipe } from '@app/shared/pipes/relative-url/relative-url.pipe';
+import { BlockExtended, TransactionStripped } from '@interfaces/node-api.interface';
+import { ApiService } from '@app/services/api.service';
+import { BlockOverviewGraphComponent } from '@components/block-overview-graph/block-overview-graph.component';
+import { detectWebGL } from '@app/shared/graphs.utils';
 import { animate, style, transition, trigger } from '@angular/animations';
-import { BytesPipe } from '../../shared/pipes/bytes-pipe/bytes.pipe';
+import { BytesPipe } from '@app/shared/pipes/bytes-pipe/bytes.pipe';
 
 function bestFitResolution(min, max, n): number {
   const target = (min + max) / 2;

frontend/src/app/components/faucet/faucet.component.ts

@@ -1,12 +1,12 @@
-import { Component, OnDestroy, OnInit, ChangeDetectorRef } from "@angular/core";
-import { FormBuilder, FormGroup, Validators, ValidatorFn, AbstractControl, ValidationErrors } from "@angular/forms";
-import { Subscription } from "rxjs";
-import { ServicesApiServices } from "../../services/services-api.service";
-import { getRegex } from "../../shared/regex.utils";
-import { StateService } from "../../services/state.service";
-import { WebsocketService } from "../../services/websocket.service";
-import { AudioService } from "../../services/audio.service";
-import { HttpErrorResponse } from "@angular/common/http";
+import { Component, OnDestroy, OnInit, ChangeDetectorRef } from '@angular/core';
+import { FormBuilder, FormGroup, Validators, ValidatorFn, AbstractControl, ValidationErrors } from '@angular/forms';
+import { Subscription } from 'rxjs';
+import { ServicesApiServices } from '@app/services/services-api.service';
+import { getRegex } from '@app/shared/regex.utils';
+import { StateService } from '@app/services/state.service';
+import { WebsocketService } from '@app/services/websocket.service';
+import { AudioService } from '@app/services/audio.service';
+import { HttpErrorResponse } from '@angular/common/http';
 
 @Component({
   selector: 'app-faucet',