diff --git a/backend/src/api/bitcoin/bitcoin.routes.ts b/backend/src/api/bitcoin/bitcoin.routes.ts
index 17ebc9275..babc0aa53 100644
--- a/backend/src/api/bitcoin/bitcoin.routes.ts
+++ b/backend/src/api/bitcoin/bitcoin.routes.ts
@@ -121,7 +121,6 @@ class BitcoinRoutes {
           .get(config.MEMPOOL.API_URL_PREFIX + 'block-height/:height', this.getBlockHeight)
           .get(config.MEMPOOL.API_URL_PREFIX + 'address/:address', this.getAddress)
           .get(config.MEMPOOL.API_URL_PREFIX + 'address/:address/txs', this.getAddressTransactions)
-          .get(config.MEMPOOL.API_URL_PREFIX + 'address/:address/txs/chain/:txId', this.getAddressTransactions)
           .get(config.MEMPOOL.API_URL_PREFIX + 'address-prefix/:prefix', this.getAddressPrefix)
           ;
       }
@@ -546,27 +545,28 @@ class BitcoinRoutes {
     }
   }
 
-  private async getAddressTransactions(req: Request, res: Response) {
+  private async getAddressTransactions(req: Request, res: Response): Promise<void> {
     if (config.MEMPOOL.BACKEND === 'none') {
       res.status(405).send('Address lookups cannot be used with bitcoind as backend.');
       return;
     }
 
     try {
-      const transactions = await bitcoinApi.$getAddressTransactions(req.params.address, req.params.txId);
+      let lastTxId: string = '';
+      if (req.query.after_txid && typeof req.query.after_txid === 'string') {
+        lastTxId = req.query.after_txid;
+      }
+      const transactions = await bitcoinApi.$getAddressTransactions(req.params.address, lastTxId);
       res.json(transactions);
     } catch (e) {
       if (e instanceof Error && e.message && (e.message.indexOf('too long') > 0 || e.message.indexOf('confirmed status') > 0)) {
-        return res.status(413).send(e instanceof Error ? e.message : e);
+        res.status(413).send(e instanceof Error ? e.message : e);
+        return;
       }
       res.status(500).send(e instanceof Error ? e.message : e);
     }
   }
 
-  private async getAdressTxChain(req: Request, res: Response) {
-    res.status(501).send('Not implemented');
-  }
-
   private async getAddressPrefix(req: Request, res: Response) {
     try {
       const blockHash = await bitcoinApi.$getAddressPrefix(req.params.prefix);
diff --git a/frontend/src/app/components/address/address.component.ts b/frontend/src/app/components/address/address.component.ts
index 2ae9a962b..57439f983 100644
--- a/frontend/src/app/components/address/address.component.ts
+++ b/frontend/src/app/components/address/address.component.ts
@@ -207,7 +207,7 @@ export class AddressComponent implements OnInit, OnDestroy {
     }
     this.isLoadingTransactions = true;
     this.retryLoadMore = false;
-    this.electrsApiService.getAddressTransactionsFromHash$(this.address.address, this.lastTransactionTxId)
+    this.electrsApiService.getAddressTransactions$(this.address.address, this.lastTransactionTxId)
       .subscribe((transactions: Transaction[]) => {
         this.lastTransactionTxId = transactions[transactions.length - 1].txid;
         this.loadedConfirmedTxCount += transactions.length;
@@ -217,6 +217,10 @@ export class AddressComponent implements OnInit, OnDestroy {
       (error) => {
         this.isLoadingTransactions = false;
         this.retryLoadMore = true;
+        // In the unlikely event of the txid wasn't found in the mempool anymore and we must reload the page.
+        if (error.status === 422) {
+          window.location.reload();
+        }
       });
   }
 
diff --git a/frontend/src/app/services/electrs-api.service.ts b/frontend/src/app/services/electrs-api.service.ts
index 5756f7fb2..c87018741 100644
--- a/frontend/src/app/services/electrs-api.service.ts
+++ b/frontend/src/app/services/electrs-api.service.ts
@@ -1,5 +1,5 @@
 import { Injectable } from '@angular/core';
-import { HttpClient } from '@angular/common/http';
+import { HttpClient, HttpParams } from '@angular/common/http';
 import { Observable } from 'rxjs';
 import { Transaction, Address, Outspend, Recent, Asset } from '../interfaces/electrs.interface';
 import { StateService } from './state.service';
@@ -65,12 +65,12 @@ export class ElectrsApiService {
     return this.httpClient.get<Address>(this.apiBaseUrl + this.apiBasePath + '/api/address/' + address);
   }
 
-  getAddressTransactions$(address: string): Observable<Transaction[]> {
-    return this.httpClient.get<Transaction[]>(this.apiBaseUrl + this.apiBasePath + '/api/address/' + address + '/txs');
-  }
-
-  getAddressTransactionsFromHash$(address: string, txid: string): Observable<Transaction[]> {
-    return this.httpClient.get<Transaction[]>(this.apiBaseUrl + this.apiBasePath + '/api/address/' + address + '/txs/chain/' + txid);
+  getAddressTransactions$(address: string,  txid?: string): Observable<Transaction[]> {
+    let params = new HttpParams();
+    if (txid) {
+      params = params.append('after_txid', txid);
+    }
+    return this.httpClient.get<Transaction[]>(this.apiBaseUrl + this.apiBasePath + '/api/address/' + address + '/txs', { params });
   }
 
   getAsset$(assetId: string): Observable<Asset> {