remove unused code

diff --git a/lib/services/coins/tezos/api/tezos_account.dart b/lib/services/coins/tezos/api/tezos_account.dart
deleted file mode 100644
index 8bf9a9f..0000000
--- a/lib/services/coins/tezos/api/tezos_account.dart
+++ /dev/null
@@ -1,58 +0,0 @@
-class TezosAccount {
-  final int id;
-  final String type;
-  final String address;
-  final String? publicKey;
-  final bool revealed;
-  final int balance;
-  final int counter;
-
-  TezosAccount({
-    required this.id,
-    required this.type,
-    required this.address,
-    required this.publicKey,
-    required this.revealed,
-    required this.balance,
-    required this.counter,
-  });
-
-  TezosAccount copyWith({
-    int? id,
-    String? type,
-    String? address,
-    String? publicKey,
-    bool? revealed,
-    int? balance,
-    int? counter,
-  }) {
-    return TezosAccount(
-      id: id ?? this.id,
-      type: type ?? this.type,
-      address: address ?? this.address,
-      publicKey: publicKey ?? this.publicKey,
-      revealed: revealed ?? this.revealed,
-      balance: balance ?? this.balance,
-      counter: counter ?? this.counter,
-    );
-  }
-
-  factory TezosAccount.fromMap(Map<String, dynamic> map) {
-    return TezosAccount(
-      id: map['id'] as int,
-      type: map['type'] as String,
-      address: map['address'] as String,
-      publicKey: map['publicKey'] as String?,
-      revealed: map['revealed'] as bool,
-      balance: map['balance'] as int,
-      counter: map['counter'] as int,
-    );
-  }
-
-  @override
-  String toString() {
-    return 'UserData{id: $id, type: $type, address: $address, '
-        'publicKey: $publicKey, revealed: $revealed,'
-        ' balance: $balance, counter: $counter}';
-  }
-}
diff --git a/lib/services/coins/tezos/api/tezos_api.dart b/lib/services/coins/tezos/api/tezos_api.dart
deleted file mode 100644
index a85e6b2..0000000
--- a/lib/services/coins/tezos/api/tezos_api.dart
+++ /dev/null
@@ -1,131 +0,0 @@
-import 'dart:convert';
-
-import '../../../../app_config.dart';
-import '../../../../networking/http.dart';
-import '../../../../utilities/logger.dart';
-import '../../../../utilities/prefs.dart';
-import '../../../tor_service.dart';
-import 'tezos_account.dart';
-import 'tezos_transaction.dart';
-
-abstract final class TezosAPI {
-  static final HTTP _client = HTTP();
-  static const String _baseURL = 'https://api.tzkt.io';
-
-  static Future<int> getCounter(String address) async {
-    try {
-      final uriString = "$_baseURL/v1/accounts/$address/counter";
-      final response = await _client.get(
-        url: Uri.parse(uriString),
-        headers: {'Content-Type': 'application/json'},
-        proxyInfo: !AppConfig.hasFeature(AppFeature.tor)
-            ? null
-            : Prefs.instance.useTor
-            ? TorService.sharedInstance.getProxyInfo()
-            : null,
-      );
-
-      final result = jsonDecode(response.body);
-      return result as int;
-    } catch (e, s) {
-      Logging.instance.e(
-        "Error occurred in TezosAPI while getting counter for $address: ",
-        error: e,
-        stackTrace: s,
-      );
-      rethrow;
-    }
-  }
-
-  static Future<TezosAccount> getAccount(
-    String address, {
-    String type = "user",
-  }) async {
-    try {
-      final uriString = "$_baseURL/v1/accounts/$address?legacy=false";
-      final response = await _client.get(
-        url: Uri.parse(uriString),
-        headers: {'Content-Type': 'application/json'},
-        proxyInfo: !AppConfig.hasFeature(AppFeature.tor)
-            ? null
-            : Prefs.instance.useTor
-            ? TorService.sharedInstance.getProxyInfo()
-            : null,
-      );
-
-      final result = jsonDecode(response.body) as Map;
-
-      final account = TezosAccount.fromMap(Map<String, dynamic>.from(result));
-
-      return account;
-    } catch (e, s) {
-      Logging.instance.e(
-        "Error occurred in TezosAPI while getting account for $address: ",
-        error: e,
-        stackTrace: s,
-      );
-      rethrow;
-    }
-  }
-
-  static Future<List<TezosTransaction>> getTransactions(String address) async {
-    try {
-      final transactionsCall =
-          "$_baseURL/v1/accounts/$address/operations?type=transaction";
-
-      final response = await _client.get(
-        url: Uri.parse(transactionsCall),
-        headers: {'Content-Type': 'application/json'},
-        proxyInfo: !AppConfig.hasFeature(AppFeature.tor)
-            ? null
-            : Prefs.instance.useTor
-            ? TorService.sharedInstance.getProxyInfo()
-            : null,
-      );
-
-      final result = jsonDecode(response.body) as List;
-
-      final List<TezosTransaction> txs = [];
-      for (final tx in result) {
-        if (tx["type"] == "transaction") {
-          final theTx = TezosTransaction(
-            id: tx["id"] as int,
-            hash: tx["hash"] as String,
-            type: tx["type"] as String,
-            height: tx["level"] as int,
-            timestamp:
-                DateTime.parse(
-                  tx["timestamp"].toString(),
-                ).toUtc().millisecondsSinceEpoch ~/
-                1000,
-            cycle: tx["cycle"] as int?,
-            counter: tx["counter"] as int,
-            opN: tx["op_n"] as int?,
-            opP: tx["op_p"] as int?,
-            status: tx["status"] as String,
-            gasLimit: tx["gasLimit"] as int,
-            gasUsed: tx["gasUsed"] as int,
-            storageLimit: tx["storageLimit"] as int?,
-            amountInMicroTez: tx["amount"] as int,
-            feeInMicroTez:
-                (tx["bakerFee"] as int? ?? 0) +
-                (tx["storageFee"] as int? ?? 0) +
-                (tx["allocationFee"] as int? ?? 0),
-            burnedAmountInMicroTez: tx["burned"] as int?,
-            senderAddress: tx["sender"]["address"] as String,
-            receiverAddress: tx["target"]["address"] as String,
-          );
-          txs.add(theTx);
-        }
-      }
-      return txs;
-    } catch (e, s) {
-      Logging.instance.e(
-        "Error occurred in TezosAPI while getting transactions for $address: ",
-        error: e,
-        stackTrace: s,
-      );
-      rethrow;
-    }
-  }
-}
diff --git a/lib/services/coins/tezos/api/tezos_rpc_api.dart b/lib/services/coins/tezos/api/tezos_rpc_api.dart
deleted file mode 100644
index 67316c2..0000000
--- a/lib/services/coins/tezos/api/tezos_rpc_api.dart
+++ /dev/null
@@ -1,79 +0,0 @@
-import 'dart:convert';
-
-import '../../../../app_config.dart';
-import '../../../../networking/http.dart';
-import '../../../../utilities/logger.dart';
-import '../../../../utilities/prefs.dart';
-import '../../../tor_service.dart';
-
-abstract final class TezosRpcAPI {
-  static final HTTP _client = HTTP();
-
-  static Future<BigInt?> getBalance({
-    required ({String host, int port}) nodeInfo,
-    required String address,
-  }) async {
-    try {
-      final String balanceCall =
-          "${nodeInfo.host}:${nodeInfo.port}/chains/main/blocks/head/context/contracts/$address/balance";
-
-      final response = await _client.get(
-        url: Uri.parse(balanceCall),
-        headers: {'Content-Type': 'application/json'},
-        proxyInfo: !AppConfig.hasFeature(AppFeature.tor)
-            ? null
-            : Prefs.instance.useTor
-            ? TorService.sharedInstance.getProxyInfo()
-            : null,
-      );
-
-      final balance = BigInt.parse(
-        response.body.substring(1, response.body.length - 2),
-      );
-      return balance;
-    } catch (e, s) {
-      Logging.instance.e(
-        "Error occurred in tezos_rpc_api.dart while getting balance for $address",
-        error: e,
-        stackTrace: s,
-      );
-    }
-    return null;
-  }
-
-  static Future<int?> getChainHeight({
-    required ({String host, int port}) nodeInfo,
-  }) async {
-    try {
-      final api =
-          "${nodeInfo.host}:${nodeInfo.port}/chains/main/blocks/head/header/shell";
-
-      final response = await _client.get(
-        url: Uri.parse(api),
-        headers: {'Content-Type': 'application/json'},
-        proxyInfo: !AppConfig.hasFeature(AppFeature.tor)
-            ? null
-            : Prefs.instance.useTor
-            ? TorService.sharedInstance.getProxyInfo()
-            : null,
-      );
-
-      final jsonParsedResponse = jsonDecode(response.body);
-      return int.parse(jsonParsedResponse["level"].toString());
-    } catch (e, s) {
-      Logging.instance.e(
-        "Error occurred in tezos_rpc_api.dart while getting chain height for tezos",
-        error: e,
-        stackTrace: s,
-      );
-    }
-    return null;
-  }
-
-  static Future<bool> testNetworkConnection({
-    required ({String host, int port}) nodeInfo,
-  }) async {
-    final result = await getChainHeight(nodeInfo: nodeInfo);
-    return result != null;
-  }
-}
diff --git a/lib/services/coins/tezos/api/tezos_transaction.dart b/lib/services/coins/tezos/api/tezos_transaction.dart
deleted file mode 100644
index e1e6bc8..0000000
--- a/lib/services/coins/tezos/api/tezos_transaction.dart
+++ /dev/null
@@ -1,43 +0,0 @@
-class TezosTransaction {
-  final int? id;
-  final String hash;
-  final String? type;
-  final int height;
-  final int timestamp;
-  final int? cycle;
-  final int? counter;
-  final int? opN;
-  final int? opP;
-  final String? status;
-  final bool? isSuccess;
-  final int? gasLimit;
-  final int? gasUsed;
-  final int? storageLimit;
-  final int amountInMicroTez;
-  final int feeInMicroTez;
-  final int? burnedAmountInMicroTez;
-  final String senderAddress;
-  final String receiverAddress;
-
-  TezosTransaction({
-    this.id,
-    required this.hash,
-    this.type,
-    required this.height,
-    required this.timestamp,
-    this.cycle,
-    this.counter,
-    this.opN,
-    this.opP,
-    this.status,
-    this.isSuccess,
-    this.gasLimit,
-    this.gasUsed,
-    this.storageLimit,
-    required this.amountInMicroTez,
-    required this.feeInMicroTez,
-    this.burnedAmountInMicroTez,
-    required this.senderAddress,
-    required this.receiverAddress,
-  });
-}