diff --git a/android/gradle.properties b/android/gradle.properties
index a5965ab8d..e9a55be8e 100644
--- a/android/gradle.properties
+++ b/android/gradle.properties
@@ -1,4 +1,10 @@
-org.gradle.jvmargs=-Xmx1536M
+org.gradle.jvmargs=-Xmx1536M \
+--add-exports=java.base/sun.nio.ch=ALL-UNNAMED \
+--add-opens=java.base/java.lang=ALL-UNNAMED \
+--add-opens=java.base/java.lang.reflect=ALL-UNNAMED \
+--add-opens=java.base/java.io=ALL-UNNAMED \
+--add-exports=jdk.unsupported/sun.misc=ALL-UNNAMED
+
 android.enableR8=true
 android.useAndroidX=true
-android.enableJetifier=true
\ No newline at end of file
+android.enableJetifier=true
diff --git a/cw_bitcoin/lib/bitcoin_unspent.dart b/cw_bitcoin/lib/bitcoin_unspent.dart
index 1cd50c806..9c198c27c 100644
--- a/cw_bitcoin/lib/bitcoin_unspent.dart
+++ b/cw_bitcoin/lib/bitcoin_unspent.dart
@@ -1,28 +1,15 @@
 import 'package:cw_bitcoin/bitcoin_address_record.dart';
+import 'package:cw_core/unspent_transaction_output.dart';
 
-class BitcoinUnspent {
-  BitcoinUnspent(this.address, this.hash, this.value, this.vout)
-      : isSending = true,
-        isFrozen = false,
-        note = '';
+class BitcoinUnspent extends Unspent {
+  BitcoinUnspent(BitcoinAddressRecord addressRecord, String hash, int value, int vout)
+      : bitcoinAddressRecord = addressRecord,
+        super(addressRecord.address, hash, value, vout, null);
 
   factory BitcoinUnspent.fromJSON(
-          BitcoinAddressRecord address, Map<String, dynamic> json) =>
+      BitcoinAddressRecord address, Map<String, dynamic> json) =>
       BitcoinUnspent(address, json['tx_hash'] as String, json['value'] as int,
           json['tx_pos'] as int);
 
-  final BitcoinAddressRecord address;
-  final String hash;
-  final int value;
-  final int vout;
-
-  bool get isP2wpkh =>
-      address.address.startsWith('bc') || address.address.startsWith('ltc');
-  bool isSending;
-  bool isFrozen;
-  String note;
-
-  void updateAddress(String newAddress) {
-    address.address = newAddress;
-  }
+  final BitcoinAddressRecord bitcoinAddressRecord;
 }
diff --git a/cw_bitcoin/lib/electrum_wallet.dart b/cw_bitcoin/lib/electrum_wallet.dart
index 3a5859f0d..6cac46b10 100644
--- a/cw_bitcoin/lib/electrum_wallet.dart
+++ b/cw_bitcoin/lib/electrum_wallet.dart
@@ -308,8 +308,8 @@ abstract class ElectrumWalletBase
         final p2wpkh = bitcoin
             .P2WPKH(
             data: generatePaymentData(
-                hd: input.address.isHidden ? walletAddresses.sideHd : walletAddresses.mainHd,
-                index: input.address.index),
+                hd: input.bitcoinAddressRecord.isHidden ? walletAddresses.sideHd : walletAddresses.mainHd,
+                index: input.bitcoinAddressRecord.index),
             network: networkType)
             .data;
 
@@ -343,8 +343,8 @@ abstract class ElectrumWalletBase
     for (var i = 0; i < inputs.length; i++) {
       final input = inputs[i];
       final keyPair = generateKeyPair(
-          hd: input.address.isHidden ? walletAddresses.sideHd : walletAddresses.mainHd,
-          index: input.address.index,
+          hd: input.bitcoinAddressRecord.isHidden ? walletAddresses.sideHd : walletAddresses.mainHd,
+          index: input.bitcoinAddressRecord.index,
           network: networkType);
       final witnessValue = input.isP2wpkh ? input.value : null;
 
@@ -535,7 +535,7 @@ abstract class ElectrumWalletBase
       isFrozen: coin.isFrozen,
       isSending: coin.isSending,
       noteRaw: coin.note,
-      address: coin.address.address,
+      address: coin.bitcoinAddressRecord.address,
       value: coin.value,
       vout: coin.vout,
     );
@@ -691,7 +691,7 @@ abstract class ElectrumWalletBase
       unspentCoins.forEach((element) {
         if (element.hash == info.hash &&
             info.isFrozen &&
-            element.address.address == info.address &&
+            element.bitcoinAddressRecord.address == info.address &&
             element.value == info.value) {
           totalFrozen += element.value;
         }
diff --git a/cw_bitcoin/pubspec.lock b/cw_bitcoin/pubspec.lock
index 78610b9e2..64f47b5cb 100644
--- a/cw_bitcoin/pubspec.lock
+++ b/cw_bitcoin/pubspec.lock
@@ -37,19 +37,19 @@ packages:
     dependency: transitive
     description:
       name: async
-      sha256: bfe67ef28df125b7dddcea62755991f807aa39a2492a23e1550161692950bbe0
+      sha256: "947bfcf187f74dbc5e146c9eb9c0f10c9f8b30743e341481c1e2ed3ecc18c20c"
       url: "https://pub.dev"
     source: hosted
-    version: "2.10.0"
+    version: "2.11.0"
   bech32:
     dependency: transitive
     description:
       path: "."
-      ref: "cake-0.2.1"
-      resolved-ref: cafd1c270641e95017d57d69f55cca9831d4db56
+      ref: "cake-0.2.2"
+      resolved-ref: "05755063b593aa6cca0a4820a318e0ce17de6192"
       url: "https://github.com/cake-tech/bech32.git"
     source: git
-    version: "0.2.1"
+    version: "0.2.2"
   bip32:
     dependency: transitive
     description:
@@ -79,8 +79,8 @@ packages:
     dependency: "direct main"
     description:
       path: "."
-      ref: cake-update-v2
-      resolved-ref: "8f86453761c0c26e368392d0ff2c6f12f3b7397b"
+      ref: cake-update-v3
+      resolved-ref: df9204144011ed9419eff7d9ef3143102a40252d
       url: "https://github.com/cake-tech/bitcoin_flutter.git"
     source: git
     version: "2.0.2"
@@ -168,10 +168,10 @@ packages:
     dependency: transitive
     description:
       name: characters
-      sha256: e6a326c8af69605aec75ed6c187d06b349707a27fbff8222ca9cc2cff167975c
+      sha256: "04a925763edad70e8443c99234dc3328f442e811f1d8fd1a72f1c8ad0f69a605"
       url: "https://pub.dev"
     source: hosted
-    version: "1.2.1"
+    version: "1.3.0"
   checked_yaml:
     dependency: transitive
     description:
@@ -200,18 +200,18 @@ packages:
     dependency: transitive
     description:
       name: collection
-      sha256: cfc915e6923fe5ce6e153b0723c753045de46de1b4d63771530504004a45fae0
+      sha256: f092b211a4319e98e5ff58223576de6c2803db36221657b46c82574721240687
       url: "https://pub.dev"
     source: hosted
-    version: "1.17.0"
+    version: "1.17.2"
   convert:
     dependency: transitive
     description:
       name: convert
-      sha256: "196284f26f69444b7f5c50692b55ec25da86d9e500451dc09333bf2e3ad69259"
+      sha256: "0f08b14755d163f6e2134cb58222dd25ea2a2ee8a195e53983d57c075324d592"
       url: "https://pub.dev"
     source: hosted
-    version: "3.0.2"
+    version: "3.1.1"
   crypto:
     dependency: transitive
     description:
@@ -353,10 +353,10 @@ packages:
     dependency: "direct main"
     description:
       name: http
-      sha256: "6aa2946395183537c8b880962d935877325d6a09a2867c3970c05c0fed6ac482"
+      sha256: "759d1a329847dd0f39226c688d3e06a6b8679668e350e2891a6474f8b4bb8525"
       url: "https://pub.dev"
     source: hosted
-    version: "0.13.5"
+    version: "1.1.0"
   http_multi_server:
     dependency: transitive
     description:
@@ -377,10 +377,10 @@ packages:
     dependency: "direct main"
     description:
       name: intl
-      sha256: "910f85bce16fb5c6f614e117efa303e85a1731bb0081edf3604a2ae6e9a3cc91"
+      sha256: "3bc132a9dbce73a7e4a21a17d06e1878839ffbf975568bc875c60537824b0c4d"
       url: "https://pub.dev"
     source: hosted
-    version: "0.17.0"
+    version: "0.18.1"
   io:
     dependency: transitive
     description:
@@ -417,26 +417,26 @@ packages:
     dependency: transitive
     description:
       name: matcher
-      sha256: "16db949ceee371e9b99d22f88fa3a73c4e59fd0afed0bd25fc336eb76c198b72"
+      sha256: "1803e76e6653768d64ed8ff2e1e67bea3ad4b923eb5c56a295c3e634bad5960e"
       url: "https://pub.dev"
     source: hosted
-    version: "0.12.13"
+    version: "0.12.16"
   material_color_utilities:
     dependency: transitive
     description:
       name: material_color_utilities
-      sha256: d92141dc6fe1dad30722f9aa826c7fbc896d021d792f80678280601aff8cf724
+      sha256: "9528f2f296073ff54cb9fee677df673ace1218163c3bc7628093e7eed5203d41"
       url: "https://pub.dev"
     source: hosted
-    version: "0.2.0"
+    version: "0.5.0"
   meta:
     dependency: transitive
     description:
       name: meta
-      sha256: "6c268b42ed578a53088d834796959e4a1814b5e9e164f147f580a386e5decf42"
+      sha256: "3c74dbf8763d36539f114c799d8a2d87343b5067e9d796ca22b5eb8437090ee3"
       url: "https://pub.dev"
     source: hosted
-    version: "1.8.0"
+    version: "1.9.1"
   mime:
     dependency: transitive
     description:
@@ -473,10 +473,10 @@ packages:
     dependency: transitive
     description:
       name: path
-      sha256: db9d4f58c908a4ba5953fcee2ae317c94889433e5024c27ce74a37f94267945b
+      sha256: "8829d8a55c13fc0e37127c29fedf290c102f4e40ae94ada574091fe0ff96c917"
       url: "https://pub.dev"
     source: hosted
-    version: "1.8.2"
+    version: "1.8.3"
   path_provider:
     dependency: "direct main"
     description:
@@ -630,10 +630,10 @@ packages:
     dependency: transitive
     description:
       name: source_span
-      sha256: dd904f795d4b4f3b870833847c461801f6750a9fa8e61ea5ac53f9422b31f250
+      sha256: "53e943d4206a5e30df338fd4c6e7a077e02254531b138a15aec3bd143c1a8b3c"
       url: "https://pub.dev"
     source: hosted
-    version: "1.9.1"
+    version: "1.10.0"
   stack_trace:
     dependency: transitive
     description:
@@ -678,10 +678,10 @@ packages:
     dependency: transitive
     description:
       name: test_api
-      sha256: ad540f65f92caa91bf21dfc8ffb8c589d6e4dc0c2267818b4cc2792857706206
+      sha256: "75760ffd7786fffdfb9597c35c5b27eaeec82be8edfb6d71d32651128ed7aab8"
       url: "https://pub.dev"
     source: hosted
-    version: "0.4.16"
+    version: "0.6.0"
   timing:
     dependency: transitive
     description:
@@ -722,6 +722,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.0.2"
+  web:
+    dependency: transitive
+    description:
+      name: web
+      sha256: dc8ccd225a2005c1be616fe02951e2e342092edf968cf0844220383757ef8f10
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.1.4-beta"
   web_socket_channel:
     dependency: transitive
     description:
@@ -755,5 +763,5 @@ packages:
     source: hosted
     version: "3.1.1"
 sdks:
-  dart: ">=2.19.0 <3.0.0"
+  dart: ">=3.1.0-185.0.dev <4.0.0"
   flutter: ">=3.0.0"
diff --git a/cw_bitcoin_cash/lib/src/bitcoin_cash_wallet.dart b/cw_bitcoin_cash/lib/src/bitcoin_cash_wallet.dart
index 35280aa6a..1a02c7cff 100644
--- a/cw_bitcoin_cash/lib/src/bitcoin_cash_wallet.dart
+++ b/cw_bitcoin_cash/lib/src/bitcoin_cash_wallet.dart
@@ -139,8 +139,8 @@ abstract class BitcoinCashWalletBase extends ElectrumWallet with Store {
     for (var i = 0; i < utxosToUse.length; i++) {
       final input = utxosToUse[i];
       final keyPair = generateKeyPair(
-          hd: input.address.isHidden ? walletAddresses.sideHd : walletAddresses.mainHd,
-          index: input.address.index,
+          hd: input.bitcoinAddressRecord.isHidden ? walletAddresses.sideHd : walletAddresses.mainHd,
+          index: input.bitcoinAddressRecord.index,
           network: bitcoinCashNetworkType);
       builder.sign(i, keyPair, input.value);
     }
diff --git a/cw_bitcoin_cash/pubspec.yaml b/cw_bitcoin_cash/pubspec.yaml
index 8a354f0e7..13c493d9e 100644
--- a/cw_bitcoin_cash/pubspec.yaml
+++ b/cw_bitcoin_cash/pubspec.yaml
@@ -24,7 +24,7 @@ dependencies:
   bitcoin_flutter:
     git:
       url: https://github.com/cake-tech/bitcoin_flutter.git
-      ref: cake-update-v2
+      ref: cake-update-v3
   bitbox:
     git:
       url: https://github.com/Serhii-Borodenko/cw_bitbox.git
diff --git a/lib/entities/unspent_transaction_output.dart b/cw_core/lib/unspent_transaction_output.dart
similarity index 100%
rename from lib/entities/unspent_transaction_output.dart
rename to cw_core/lib/unspent_transaction_output.dart
diff --git a/cw_monero/pubspec.lock b/cw_monero/pubspec.lock
index 437184a7d..37e08e7ca 100644
--- a/cw_monero/pubspec.lock
+++ b/cw_monero/pubspec.lock
@@ -37,10 +37,10 @@ packages:
     dependency: transitive
     description:
       name: async
-      sha256: bfe67ef28df125b7dddcea62755991f807aa39a2492a23e1550161692950bbe0
+      sha256: "947bfcf187f74dbc5e146c9eb9c0f10c9f8b30743e341481c1e2ed3ecc18c20c"
       url: "https://pub.dev"
     source: hosted
-    version: "2.10.0"
+    version: "2.11.0"
   boolean_selector:
     dependency: transitive
     description:
@@ -117,10 +117,10 @@ packages:
     dependency: transitive
     description:
       name: characters
-      sha256: e6a326c8af69605aec75ed6c187d06b349707a27fbff8222ca9cc2cff167975c
+      sha256: "04a925763edad70e8443c99234dc3328f442e811f1d8fd1a72f1c8ad0f69a605"
       url: "https://pub.dev"
     source: hosted
-    version: "1.2.1"
+    version: "1.3.0"
   checked_yaml:
     dependency: transitive
     description:
@@ -149,10 +149,10 @@ packages:
     dependency: transitive
     description:
       name: collection
-      sha256: cfc915e6923fe5ce6e153b0723c753045de46de1b4d63771530504004a45fae0
+      sha256: "4a07be6cb69c84d677a6c3096fcf960cc3285a8330b4603e0d463d15d9bd934c"
       url: "https://pub.dev"
     source: hosted
-    version: "1.17.0"
+    version: "1.17.1"
   convert:
     dependency: transitive
     description:
@@ -286,10 +286,10 @@ packages:
     dependency: "direct main"
     description:
       name: http
-      sha256: "6aa2946395183537c8b880962d935877325d6a09a2867c3970c05c0fed6ac482"
+      sha256: "759d1a329847dd0f39226c688d3e06a6b8679668e350e2891a6474f8b4bb8525"
       url: "https://pub.dev"
     source: hosted
-    version: "0.13.5"
+    version: "1.1.0"
   http_multi_server:
     dependency: transitive
     description:
@@ -310,10 +310,10 @@ packages:
     dependency: "direct main"
     description:
       name: intl
-      sha256: "910f85bce16fb5c6f614e117efa303e85a1731bb0081edf3604a2ae6e9a3cc91"
+      sha256: "3bc132a9dbce73a7e4a21a17d06e1878839ffbf975568bc875c60537824b0c4d"
       url: "https://pub.dev"
     source: hosted
-    version: "0.17.0"
+    version: "0.18.1"
   io:
     dependency: transitive
     description:
@@ -326,10 +326,10 @@ packages:
     dependency: transitive
     description:
       name: js
-      sha256: "5528c2f391ededb7775ec1daa69e65a2d61276f7552de2b5f7b8d34ee9fd4ab7"
+      sha256: f2c445dce49627136094980615a031419f7f3eb393237e4ecd97ac15dea343f3
       url: "https://pub.dev"
     source: hosted
-    version: "0.6.5"
+    version: "0.6.7"
   json_annotation:
     dependency: transitive
     description:
@@ -350,10 +350,10 @@ packages:
     dependency: transitive
     description:
       name: matcher
-      sha256: "16db949ceee371e9b99d22f88fa3a73c4e59fd0afed0bd25fc336eb76c198b72"
+      sha256: "6501fbd55da300384b768785b83e5ce66991266cec21af89ab9ae7f5ce1c4cbb"
       url: "https://pub.dev"
     source: hosted
-    version: "0.12.13"
+    version: "0.12.15"
   material_color_utilities:
     dependency: transitive
     description:
@@ -366,10 +366,10 @@ packages:
     dependency: transitive
     description:
       name: meta
-      sha256: "6c268b42ed578a53088d834796959e4a1814b5e9e164f147f580a386e5decf42"
+      sha256: "3c74dbf8763d36539f114c799d8a2d87343b5067e9d796ca22b5eb8437090ee3"
       url: "https://pub.dev"
     source: hosted
-    version: "1.8.0"
+    version: "1.9.1"
   mime:
     dependency: transitive
     description:
@@ -406,10 +406,10 @@ packages:
     dependency: transitive
     description:
       name: path
-      sha256: db9d4f58c908a4ba5953fcee2ae317c94889433e5024c27ce74a37f94267945b
+      sha256: "8829d8a55c13fc0e37127c29fedf290c102f4e40ae94ada574091fe0ff96c917"
       url: "https://pub.dev"
     source: hosted
-    version: "1.8.2"
+    version: "1.8.3"
   path_provider:
     dependency: "direct main"
     description:
@@ -603,10 +603,10 @@ packages:
     dependency: transitive
     description:
       name: test_api
-      sha256: ad540f65f92caa91bf21dfc8ffb8c589d6e4dc0c2267818b4cc2792857706206
+      sha256: eb6ac1540b26de412b3403a163d919ba86f6a973fe6cc50ae3541b80092fdcfb
       url: "https://pub.dev"
     source: hosted
-    version: "0.4.16"
+    version: "0.5.1"
   timing:
     dependency: transitive
     description:
@@ -672,5 +672,5 @@ packages:
     source: hosted
     version: "3.1.1"
 sdks:
-  dart: ">=2.19.0 <3.0.0"
+  dart: ">=3.0.0 <4.0.0"
   flutter: ">=3.0.0"
diff --git a/lib/bitcoin/cw_bitcoin.dart b/lib/bitcoin/cw_bitcoin.dart
index 36cd10c7e..01a68acbd 100644
--- a/lib/bitcoin/cw_bitcoin.dart
+++ b/lib/bitcoin/cw_bitcoin.dart
@@ -134,11 +134,10 @@ class CWBitcoin extends Bitcoin {
 		final bitcoinWallet = wallet as ElectrumWallet;
 		return bitcoinWallet.unspentCoins
 			.map((BitcoinUnspent bitcoinUnspent) => BitcoinUnspent(
-				bitcoinUnspent.address,
+				bitcoinUnspent.bitcoinAddressRecord,
 				bitcoinUnspent.hash,
 				bitcoinUnspent.value,
-				bitcoinUnspent.vout,
-				null))
+				bitcoinUnspent.vout))
 			.toList();
 	}
 
diff --git a/lib/view_model/unspent_coins/unspent_coins_list_view_model.dart b/lib/view_model/unspent_coins/unspent_coins_list_view_model.dart
index 9ecb381fd..d350889d5 100644
--- a/lib/view_model/unspent_coins/unspent_coins_list_view_model.dart
+++ b/lib/view_model/unspent_coins/unspent_coins_list_view_model.dart
@@ -1,6 +1,6 @@
 import 'package:collection/collection.dart';
 import 'package:cake_wallet/bitcoin/bitcoin.dart';
-import 'package:cake_wallet/entities/unspent_transaction_output.dart';
+import 'package:cw_core/unspent_transaction_output.dart';
 import 'package:cake_wallet/monero/monero.dart';
 import 'package:cake_wallet/view_model/unspent_coins/unspent_coins_item.dart';
 import 'package:cw_bitcoin/bitcoin_wallet.dart';
@@ -92,7 +92,7 @@ abstract class UnspentCoinsListViewModelBase with Store {
   String formatAmountToString(int fullBalance) {
     if (wallet.type == WalletType.monero)
       return monero!.formatterMoneroAmountToString(amount: fullBalance);
-    if ([WalletType.bitcoin, WalletType.litecoin].contains(wallet.type))
+    if ([WalletType.bitcoin, WalletType.litecoin, WalletType.bitcoinCash].contains(wallet.type))
       return bitcoin!.formatterBitcoinAmountToString(amount: fullBalance);
     return '';
   }
@@ -101,7 +101,7 @@ abstract class UnspentCoinsListViewModelBase with Store {
   void _updateUnspents() {
     if (wallet.type == WalletType.monero)
       return monero!.updateUnspents(wallet);
-    if ([WalletType.bitcoin, WalletType.litecoin].contains(wallet.type))
+    if ([WalletType.bitcoin, WalletType.litecoin, WalletType.bitcoinCash].contains(wallet.type))
       return bitcoin!.updateUnspents(wallet);
   }
 
diff --git a/tool/configure.dart b/tool/configure.dart
index a75aaa474..3d3527ebe 100644
--- a/tool/configure.dart
+++ b/tool/configure.dart
@@ -28,8 +28,7 @@ Future<void> main(List<String> args) async {
 Future<void> generateBitcoin(bool hasImplementation) async {
   final outputFile = File(bitcoinOutputPath);
   const bitcoinCommonHeaders = """
-import 'package:cw_bitcoin_cash/cw_bitcoin_cash.dart'
-import 'package:cake_wallet/entities/unspent_transaction_output.dart';
+import 'package:cw_bitcoin_cash/cw_bitcoin_cash.dart';
 import 'package:cw_core/wallet_credentials.dart';
 import 'package:cw_core/wallet_info.dart';
 import 'package:cw_core/transaction_priority.dart';
@@ -110,7 +109,7 @@ abstract class Bitcoin {
 Future<void> generateMonero(bool hasImplementation) async {
   final outputFile = File(moneroOutputPath);
   const moneroCommonHeaders = """
-import 'package:cake_wallet/entities/unspent_transaction_output.dart';
+import 'package:cw_core/unspent_transaction_output.dart';
 import 'package:cw_core/unspent_coins_info.dart';
 import 'package:cw_monero/monero_unspent.dart';
 import 'package:mobx/mobx.dart';