diff --git a/lib/services/coins/coin_service.dart b/lib/services/coins/coin_service.dart
index ff953708f..fb433466c 100644
--- a/lib/services/coins/coin_service.dart
+++ b/lib/services/coins/coin_service.dart
@@ -1,13 +1,15 @@
-import 'package:decimal/decimal.dart';
 import 'package:stackwallet/electrumx_rpc/cached_electrumx.dart';
 import 'package:stackwallet/electrumx_rpc/electrumx.dart';
-import 'package:stackwallet/models/models.dart';
+import 'package:stackwallet/models/balance.dart';
+import 'package:stackwallet/models/isar/models/isar_models.dart' as isar_models;
 import 'package:stackwallet/models/node_model.dart';
+import 'package:stackwallet/models/paymint/fee_object_model.dart';
 import 'package:stackwallet/services/coins/bitcoin/bitcoin_wallet.dart';
 import 'package:stackwallet/services/coins/bitcoincash/bitcoincash_wallet.dart';
 import 'package:stackwallet/services/coins/dogecoin/dogecoin_wallet.dart';
 import 'package:stackwallet/services/coins/epiccash/epiccash_wallet.dart';
 import 'package:stackwallet/services/coins/firo/firo_wallet.dart';
+import 'package:stackwallet/services/coins/litecoin/litecoin_wallet.dart';
 import 'package:stackwallet/services/coins/monero/monero_wallet.dart';
 import 'package:stackwallet/services/coins/namecoin/namecoin_wallet.dart';
 import 'package:stackwallet/services/coins/particl/particl_wallet.dart';
@@ -17,8 +19,6 @@ import 'package:stackwallet/utilities/enums/coin_enum.dart';
 import 'package:stackwallet/utilities/flutter_secure_storage_interface.dart';
 import 'package:stackwallet/utilities/prefs.dart';
 
-import 'litecoin/litecoin_wallet.dart';
-
 abstract class CoinServiceAPI {
   CoinServiceAPI();
 
@@ -240,30 +240,15 @@ abstract class CoinServiceAPI {
 
   Future<String> confirmSend({required Map<String, dynamic> txData});
 
-  /// create and submit tx to network
-  ///
-  /// Returns the txid of the sent tx
-  /// will throw exceptions on failure
-  Future<String> send(
-      {required String toAddress,
-      required int amount,
-      Map<String, String> args});
-
   Future<FeeObject> get fees;
   Future<int> get maxFee;
 
   Future<String> get currentReceivingAddress;
-  // Future<String> get currentLegacyReceivingAddress;
 
-  Future<Decimal> get availableBalance;
-  Future<Decimal> get pendingBalance;
-  Future<Decimal> get totalBalance;
-  Future<Decimal> get balanceMinusMaxFee;
+  Balance get balance;
 
-  Future<List<String>> get allOwnAddresses;
-
-  Future<TransactionData> get transactionData;
-  Future<List<UtxoObject>> get unspentOutputs;
+  Future<List<isar_models.Transaction>> get transactions;
+  Future<List<isar_models.UTXO>> get utxos;
 
   Future<void> refresh();
 
diff --git a/lib/services/coins/manager.dart b/lib/services/coins/manager.dart
index 1c2163c04..a590752e0 100644
--- a/lib/services/coins/manager.dart
+++ b/lib/services/coins/manager.dart
@@ -1,8 +1,9 @@
 import 'dart:async';
 
-import 'package:decimal/decimal.dart';
 import 'package:event_bus/event_bus.dart';
 import 'package:flutter/material.dart';
+import 'package:stackwallet/models/balance.dart';
+import 'package:stackwallet/models/isar/models/isar_models.dart' as isar_models;
 import 'package:stackwallet/models/models.dart';
 import 'package:stackwallet/services/coins/coin_service.dart';
 import 'package:stackwallet/services/event_bus/events/global/node_connection_status_changed_event.dart';
@@ -59,7 +60,6 @@ class Manager with ChangeNotifier {
   Future<void> updateNode(bool shouldRefresh) async {
     await _currentWallet.updateNode(shouldRefresh);
   }
-  // Function(bool isActive)? onIsActiveWalletChanged;
 
   CoinServiceAPI get wallet => _currentWallet;
 
@@ -120,73 +120,17 @@ class Manager with ChangeNotifier {
     }
   }
 
-  /// create and submit tx to network
-  ///
-  /// Returns the txid of the sent tx
-  /// will throw exceptions on failure
-  Future<String> send({
-    required String toAddress,
-    required int amount,
-    Map<String, String> args = const {},
-  }) async {
-    try {
-      final txid = await _currentWallet.send(
-        toAddress: toAddress,
-        amount: amount,
-        args: args,
-      );
-      notifyListeners();
-      return txid;
-    } catch (e, s) {
-      Logging.instance.log("$e\n $s", level: LogLevel.Error);
-      // rethrow to pass error in alert
-      rethrow;
-    }
-  }
-
   Future<FeeObject> get fees => _currentWallet.fees;
   Future<int> get maxFee => _currentWallet.maxFee;
 
   Future<String> get currentReceivingAddress =>
       _currentWallet.currentReceivingAddress;
-  // Future<String> get currentLegacyReceivingAddress =>
-  //     _currentWallet.currentLegacyReceivingAddress;
 
-  Future<Decimal> get availableBalance async {
-    _cachedAvailableBalance = await _currentWallet.availableBalance;
-    return _cachedAvailableBalance;
-  }
+  Balance get balance => _currentWallet.balance;
 
-  Decimal _cachedAvailableBalance = Decimal.zero;
-  Decimal get cachedAvailableBalance => _cachedAvailableBalance;
-
-  Future<Decimal> get pendingBalance => _currentWallet.pendingBalance;
-  Future<Decimal> get balanceMinusMaxFee => _currentWallet.balanceMinusMaxFee;
-
-  Future<Decimal> get totalBalance async {
-    _cachedTotalBalance = await _currentWallet.totalBalance;
-    return _cachedTotalBalance;
-  }
-
-  Decimal _cachedTotalBalance = Decimal.zero;
-  Decimal get cachedTotalBalance => _cachedTotalBalance;
-
-  // Future<Decimal> get fiatBalance async {
-  //   final balance = await _currentWallet.availableBalance;
-  //   final price = await _currentWallet.basePrice;
-  //   return balance * price;
-  // }
-  //
-  // Future<Decimal> get fiatTotalBalance async {
-  //   final balance = await _currentWallet.totalBalance;
-  //   final price = await _currentWallet.basePrice;
-  //   return balance * price;
-  // }
-
-  Future<List<String>> get allOwnAddresses => _currentWallet.allOwnAddresses;
-
-  Future<TransactionData> get transactionData => _currentWallet.transactionData;
-  Future<List<UtxoObject>> get unspentOutputs => _currentWallet.unspentOutputs;
+  Future<List<isar_models.Transaction>> get transactions =>
+      _currentWallet.transactions;
+  Future<List<isar_models.UTXO>> get utxos => _currentWallet.utxos;
 
   Future<void> refresh() async {
     await _currentWallet.refresh();
@@ -233,11 +177,6 @@ class Manager with ChangeNotifier {
     }
   }
 
-  // Future<bool> initializeWallet() async {
-  //   final success = await _currentWallet.initializeWallet();
-  //   return success;
-  // }
-
   Future<void> exitCurrentWallet() async {
     final name = _currentWallet.walletName;
     final id = _currentWallet.walletId;
@@ -260,11 +199,6 @@ class Manager with ChangeNotifier {
     }
   }
 
-  Future<bool> isOwnAddress(String address) async {
-    final allOwnAddresses = await this.allOwnAddresses;
-    return allOwnAddresses.contains(address);
-  }
-
   bool get isConnected => _currentWallet.isConnected;
 
   Future<int> estimateFeeFor(int satoshiAmount, int feeRate) async {