machankura/mempool
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Merge branch 'master' into mononaut/blockchain-scroll

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softsimon 2023-07-21 21:12:11 +09:00 committed by GitHub
commit a0bd4e0f63
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8 changed files with 63 additions and 22 deletions
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3
.github/workflows/ci.yml vendored
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@ -99,3 +99,6 @@ jobs:
- name: Build
run: npm run build
working-directory: ${{ matrix.node }}/${{ matrix.flavor }}/frontend
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

4
backend/src/api/blocks.ts
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@ -171,7 +171,9 @@ class Blocks {
private convertLiquidFees(block: IBitcoinApi.VerboseBlock): IBitcoinApi.VerboseBlock {
block.tx.forEach(tx => {
if (!isFinite(Number(tx.fee))) {
tx.fee = Object.values(tx.fee || {}).reduce((total, output) => total + output, 0);
}
});
return block;
}
@ -877,7 +879,7 @@ class Blocks {
let height = blockHeight;
let summary: BlockSummary;
if (cpfpSummary) {
if (cpfpSummary && !Common.isLiquid()) {
summary = {
id: hash,
transactions: cpfpSummary.transactions.map(tx => {

18
backend/src/api/transaction-utils.ts
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@ -35,6 +35,13 @@ class TransactionUtils {
} else {
transaction = await bitcoinApi.$getRawTransaction(txId, false, addPrevouts, lazyPrevouts);
}
if (Common.isLiquid()) {
if (!isFinite(Number(transaction.fee))) {
transaction.fee = Object.values(transaction.fee || {}).reduce((total, output) => total + output, 0);
}
}
if (addMempoolData || !transaction?.status?.confirmed) {
return this.extendMempoolTransaction(transaction);
} else {
@ -52,8 +59,7 @@ class TransactionUtils {
// @ts-ignore
return transaction;
}
const feePerVbytes = Math.max(Common.isLiquid() ? 0.1 : 1,
(transaction.fee || 0) / (transaction.weight / 4));
const feePerVbytes = (transaction.fee || 0) / (transaction.weight / 4);
const transactionExtended: TransactionExtended = Object.assign({
vsize: Math.round(transaction.weight / 4),
feePerVsize: feePerVbytes,
@ -68,13 +74,11 @@ class TransactionUtils {
public extendMempoolTransaction(transaction: IEsploraApi.Transaction): MempoolTransactionExtended {
const vsize = Math.ceil(transaction.weight / 4);
const fractionalVsize = (transaction.weight / 4);
const sigops = this.countSigops(transaction);
const sigops = Common.isLiquid() ? this.countSigops(transaction) : 0;
// https://github.com/bitcoin/bitcoin/blob/e9262ea32a6e1d364fb7974844fadc36f931f8c6/src/policy/policy.cpp#L295-L298
const adjustedVsize = Math.max(fractionalVsize, sigops * 5); // adjusted vsize = Max(weight, sigops * bytes_per_sigop) / witness_scale_factor
const feePerVbytes = Math.max(Common.isLiquid() ? 0.1 : 1,
(transaction.fee || 0) / fractionalVsize);
const adjustedFeePerVsize = Math.max(Common.isLiquid() ? 0.1 : 1,
(transaction.fee || 0) / adjustedVsize);
const feePerVbytes = (transaction.fee || 0) / fractionalVsize;
const adjustedFeePerVsize = (transaction.fee || 0) / adjustedVsize;
const transactionExtended: MempoolTransactionExtended = Object.assign(transaction, {
order: this.txidToOrdering(transaction.txid),
vsize: Math.round(transaction.weight / 4),

3
contributors/pedromvpg.txt Normal file
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@ -0,0 +1,3 @@
I hereby accept the terms of the Contributor License Agreement in the CONTRIBUTING.md file of the mempool/mempool git repository as of July 20, 2023.
Signed: pedromvpg

4
frontend/src/app/components/block/block.component.ts
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@ -144,11 +144,13 @@ export class BlockComponent implements OnInit, OnDestroy {
for (const block of blocks) {
if (block.id === this.blockHash) {
this.block = block;
if (block.extras) {
block.extras.minFee = this.getMinBlockFee(block);
block.extras.maxFee = this.getMaxBlockFee(block);
if (block?.extras?.reward != undefined) {
this.fees = block.extras.reward / 100000000 - this.blockSubsidy;
}
}
} else if (block.height === this.block?.height) {
this.block.stale = true;
this.block.canonical = block.id;
@ -246,8 +248,10 @@ export class BlockComponent implements OnInit, OnDestroy {
}
this.updateAuditAvailableFromBlockHeight(block.height);
this.block = block;
if (block.extras) {
block.extras.minFee = this.getMinBlockFee(block);
block.extras.maxFee = this.getMaxBlockFee(block);
}
this.blockHeight = block.height;
this.lastBlockHeight = this.blockHeight;
this.nextBlockHeight = block.height + 1;

6
frontend/src/app/components/blockchain-blocks/blockchain-blocks.component.ts
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@ -113,9 +113,11 @@ export class BlockchainBlocksComponent implements OnInit, OnChanges, OnDestroy {
const animate = this.chainTip != null && latestHeight > this.chainTip;
for (const block of blocks) {
if (block?.extras) {
block.extras.minFee = this.getMinBlockFee(block);
block.extras.maxFee = this.getMaxBlockFee(block);
}
}
this.blocks = blocks;
@ -251,7 +253,7 @@ export class BlockchainBlocksComponent implements OnInit, OnChanges, OnDestroy {
if (height >= 0) {
this.cacheService.loadBlock(height);
block = this.cacheService.getCachedBlock(height) || null;
if (block) {
if (block?.extras) {
block.extras.minFee = this.getMinBlockFee(block);
block.extras.maxFee = this.getMaxBlockFee(block);
}
@ -293,8 +295,10 @@ export class BlockchainBlocksComponent implements OnInit, OnChanges, OnDestroy {
onBlockLoaded(block: BlockExtended) {
const blockIndex = this.height - block.height;
if (blockIndex >= 0 && blockIndex < this.blocks.length) {
if (block?.extras) {
block.extras.minFee = this.getMinBlockFee(block);
block.extras.maxFee = this.getMaxBlockFee(block);
}
this.blocks[blockIndex] = block;
this.blockStyles[blockIndex] = this.getStyleForBlock(block, blockIndex);
}

4
frontend/src/app/components/blocks-list/blocks-list.component.ts
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@ -84,10 +84,10 @@ export class BlocksList implements OnInit {
.pipe(
switchMap((blocks) => {
if (blocks[0].height <= this.lastBlockHeight) {
return [null]; // Return an empty stream so the last pipe is not executed
return of([]); // Return an empty stream so the last pipe is not executed
}
this.lastBlockHeight = blocks[0].height;
return blocks;
return of(blocks);
})
)
])

21
frontend/sync-assets.js
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@ -26,6 +26,8 @@ try {
}
}
const githubSecret = process.env.GITHUB_TOKEN;
function download(filename, url) {
https.get(url, (response) => {
if (response.statusCode < 200 || response.statusCode > 299) {
@ -55,6 +57,12 @@ function downloadMiningPoolLogos$() {
headers: {'user-agent': 'node.js'}
};
if (githubSecret) {
console.log('Downloading the mining pool logos with authentication');
options.headers['authorization'] = `Bearer ${githubSecret}`;
options.headers['X-GitHub-Api-Version'] = '2022-11-28';
}
https.get(options, (response) => {
const chunks_of_data = [];
@ -109,6 +117,13 @@ function downloadPromoVideoSubtiles$() {
headers: {'user-agent': 'node.js'}
};
if (githubSecret) {
console.log('Downloading the promo video subtitles with authentication');
options.headers['authorization'] = `Bearer ${githubSecret}`;
options.headers['X-GitHub-Api-Version'] = '2022-11-28';
}
https.get(options, (response) => {
const chunks_of_data = [];
@ -163,6 +178,12 @@ function downloadPromoVideo$() {
headers: {'user-agent': 'node.js'}
};
if (githubSecret) {
console.log('Downloading the promo videos with authentication');
options.headers['authorization'] = `Bearer ${githubSecret}`;
options.headers['X-GitHub-Api-Version'] = '2022-11-28';
}
https.get(options, (response) => {
const chunks_of_data = [];