diff --git a/lib/routes/home/widgets/payments_list/dialog/closed_channel_payment_details.dart b/lib/routes/home/widgets/payments_list/dialog/closed_channel_payment_details.dart
index 4cd5545ea..664067b24 100644
--- a/lib/routes/home/widgets/payments_list/dialog/closed_channel_payment_details.dart
+++ b/lib/routes/home/widgets/payments_list/dialog/closed_channel_payment_details.dart
@@ -2,7 +2,7 @@ import 'package:breez_sdk/bridge_generated.dart' as sdk;
 import 'package:breez_translations/breez_translations_locales.dart';
 import 'package:c_breez/models/payment_minutiae.dart';
 import 'package:c_breez/routes/home/widgets/payments_list/dialog/tx_widget.dart';
-import 'package:c_breez/services/injector.dart';
+import 'package:c_breez/utils/mempool_helper.dart';
 import 'package:c_breez/widgets/loader.dart';
 import 'package:flutter/material.dart';
 
@@ -18,8 +18,9 @@ class ClosedChannelPaymentDetailsWidget extends StatelessWidget {
   Widget build(BuildContext context) {
     final themeData = Theme.of(context);
     final texts = context.texts();
+    final mempoolHelper = MempoolHelper();
     return FutureBuilder<String>(
-      future: ServiceInjector().blockexplorer,
+      future: mempoolHelper.blockexplorer,
       builder: (BuildContext context, AsyncSnapshot<String> snapshot) {
         if (snapshot.hasData) {
           final blockexplorer = snapshot.data!;
@@ -36,7 +37,8 @@ class ClosedChannelPaymentDetailsWidget extends StatelessWidget {
                 if (paymentMinutiae.paymentType == sdk.PaymentType.ClosedChannel &&
                     paymentMinutiae.closingTxid != null) ...[
                   TxWidget(
-                    txURL: "$blockexplorer/tx/${paymentMinutiae.closingTxid!}",
+                    txURL: mempoolHelper.formatTransactionUrl(
+                        txid: paymentMinutiae.closingTxid!, blockexplorer: blockexplorer),
                     txID: paymentMinutiae.closingTxid!,
                   ),
                 ],
@@ -58,13 +60,15 @@ class ClosedChannelPaymentDetailsWidget extends StatelessWidget {
               ),
               if (paymentMinutiae.fundingTxid != null) ...[
                 TxWidget(
-                  txURL: "$blockexplorer/tx/${paymentMinutiae.fundingTxid!}",
+                  txURL: mempoolHelper.formatTransactionUrl(
+                      txid: paymentMinutiae.fundingTxid!, blockexplorer: blockexplorer),
                   txID: paymentMinutiae.fundingTxid!,
                 ),
               ],
               if (paymentMinutiae.closingTxid != null) ...[
                 TxWidget(
-                  txURL: "$blockexplorer/tx/${paymentMinutiae.closingTxid!}",
+                  txURL: mempoolHelper.formatTransactionUrl(
+                      txid: paymentMinutiae.closingTxid!, blockexplorer: blockexplorer),
                   txID: paymentMinutiae.closingTxid!,
                 ),
               ]
diff --git a/lib/routes/subswap/swap/widgets/inprogress_swap.dart b/lib/routes/subswap/swap/widgets/inprogress_swap.dart
index 36e93a7be..d8180de47 100644
--- a/lib/routes/subswap/swap/widgets/inprogress_swap.dart
+++ b/lib/routes/subswap/swap/widgets/inprogress_swap.dart
@@ -1,6 +1,7 @@
 import 'package:breez_sdk/bridge_generated.dart';
 import 'package:breez_translations/breez_translations_locales.dart';
 import 'package:c_breez/services/injector.dart';
+import 'package:c_breez/utils/mempool_helper.dart';
 import 'package:c_breez/widgets/flushbar.dart';
 import 'package:c_breez/widgets/link_launcher.dart';
 import 'package:c_breez/widgets/loader.dart';
@@ -49,9 +50,9 @@ class _TxLink extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     final text = context.texts();
-
+    final mempoolExplorer = MempoolHelper();
     return FutureBuilder(
-      future: ServiceInjector().blockexplorer,
+      future: mempoolExplorer.blockexplorer,
       builder: (context, snapshot) {
         if (snapshot.connectionState != ConnectionState.done) {
           return const Loader();
@@ -60,7 +61,7 @@ class _TxLink extends StatelessWidget {
 
         return LinkLauncher(
           linkName: txid,
-          linkAddress: "$blockexplorer/tx/$txid",
+          linkAddress: mempoolExplorer.formatTransactionUrl(txid: txid, blockexplorer: blockexplorer),
           onCopy: () {
             ServiceInjector().device.setClipboardText(txid);
             showFlushbar(
diff --git a/lib/routes/withdraw/reverse_swap/in_progress/reverse_swap_in_progress.dart b/lib/routes/withdraw/reverse_swap/in_progress/reverse_swap_in_progress.dart
index 4836b97ab..d49b78951 100644
--- a/lib/routes/withdraw/reverse_swap/in_progress/reverse_swap_in_progress.dart
+++ b/lib/routes/withdraw/reverse_swap/in_progress/reverse_swap_in_progress.dart
@@ -1,6 +1,7 @@
 import 'package:breez_sdk/bridge_generated.dart' as sdk;
 import 'package:breez_translations/breez_translations_locales.dart';
 import 'package:c_breez/services/injector.dart';
+import 'package:c_breez/utils/mempool_helper.dart';
 import 'package:c_breez/widgets/flushbar.dart';
 import 'package:c_breez/widgets/link_launcher.dart';
 import 'package:c_breez/widgets/loader.dart';
@@ -45,19 +46,20 @@ class _TxLink extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     final text = context.texts();
+    final mempoolHelper = MempoolHelper();
 
     return FutureBuilder(
-      future: ServiceInjector().blockexplorer,
+      future: MempoolHelper().blockexplorer,
       builder: (context, snapshot) {
         if (snapshot.connectionState != ConnectionState.done) {
           return const Loader();
         }
 
-        final blockexplorer = snapshot.data!;
+        final transactionUrl = mempoolHelper.formatTransactionUrl(blockexplorer: snapshot.data!, txid: txid);
 
         return LinkLauncher(
           linkName: txid,
-          linkAddress: "$blockexplorer/tx/$txid",
+          linkAddress: transactionUrl,
           onCopy: () {
             ServiceInjector().device.setClipboardText(txid);
             showFlushbar(
diff --git a/lib/services/injector.dart b/lib/services/injector.dart
index 74890f97f..079d306c2 100644
--- a/lib/services/injector.dart
+++ b/lib/services/injector.dart
@@ -1,7 +1,6 @@
 import 'dart:async';
 
 import 'package:breez_sdk/breez_sdk.dart';
-import 'package:c_breez/config.dart';
 import 'package:c_breez/services/breez_server.dart';
 import 'package:c_breez/services/deep_links.dart';
 import 'package:c_breez/services/device.dart';
@@ -78,14 +77,4 @@ class ServiceInjector {
   Preferences get preferences {
     return _preferences ??= Preferences();
   }
-
-  Future<String> get blockexplorer async {
-    String? blockexplorer = await _preferences?.getMempoolSpaceUrl();
-
-    if (blockexplorer == null) {
-      final config = await Config.instance();
-      blockexplorer = config.defaultMempoolUrl;
-    }
-    return blockexplorer;
-  }
 }
diff --git a/lib/utils/mempool_helper.dart b/lib/utils/mempool_helper.dart
new file mode 100644
index 000000000..37953ba75
--- /dev/null
+++ b/lib/utils/mempool_helper.dart
@@ -0,0 +1,17 @@
+import 'package:c_breez/config.dart';
+import 'package:c_breez/services/injector.dart';
+
+class MempoolHelper {
+  String formatTransactionUrl({required String txid, required String blockexplorer}) {
+    return "$blockexplorer/tx/$txid";
+  }
+
+  Future<String> get blockexplorer async {
+    String? blockexplorer = await ServiceInjector().preferences.getMempoolSpaceUrl();
+    if (blockexplorer == null) {
+      final config = await Config.instance();
+      blockexplorer = config.defaultMempoolUrl;
+    }
+    return blockexplorer;
+  }
+}