Cw 1161 add user added tokens to swap currencies (#2455)

* Add user ETH and SOL tokens to exchange currency lists

* Update default_spl_tokens.dart

* fix solana token icon issue

* add user currency to Trade and update usage

* add support for user Tron and Polygon tokens in exchange

* removing the providersForCurrentPair method and related logic

* Improve currency search

* prevent crash in EVM wallets for unknown token symbols

* Improve asset lookup in XOSwap provider

* revert token enabled state for tron solana

* Move SPL and Tron token classes to cw_core

* fix updating trades for user tokens

* Improve token matching by including tag comparison

* safer currency parsing across all exchange providers

* Update edit_token_page.dart

cw_core/lib/crypto_currency.dart

@@ -300,6 +300,46 @@ class CryptoCurrency extends EnumerableItem<int> with Serializable<int> implemen
     return CryptoCurrency._fullNameCurrencyMap[name.split("(").first.trim().toLowerCase()]!;
   }
 
+  static CryptoCurrency? safeParseCurrencyFromString(String? raw, {CryptoCurrency? walletCurrency}) {
+    if (raw == null || raw.isEmpty) return null;
+
+    try {
+      return CryptoCurrency.fromString(raw, walletCurrency: walletCurrency);
+    } catch (_) {}
+
+    // try cleaned (keep only A–Z/0–9)
+    final cleaned = raw.trim().toUpperCase().replaceAll(RegExp(r'[^A-Z0-9]'), '');
+    try {
+      return CryptoCurrency.fromString(cleaned, walletCurrency: walletCurrency);
+    } catch (_) {}
+
+    return null;
+  }
+
+  CryptoCurrency copyWith({
+    String? title,
+    int? raw,
+    String? name,
+    String? fullName,
+    String? iconPath,
+    String? tag,
+    int? decimals,
+    bool? enabled,
+    bool? isPotentialScam,
+  }) {
+    return CryptoCurrency(
+      title: title ?? this.title,
+      raw: raw ?? this.raw,
+      name: name ?? this.name,
+      fullName: fullName ?? this.fullName,
+      iconPath: iconPath ?? this.iconPath,
+      tag: tag ?? this.tag,
+      decimals: decimals ?? this.decimals,
+      enabled: enabled ?? this.enabled,
+      isPotentialScam: isPotentialScam ?? this.isPotentialScam,
+    );
+  }
+
   @override
   String toString() => title;
 }

cw_evm/lib/evm_chain_wallet.dart

@@ -248,10 +248,17 @@ abstract class EVMChainWalletBase
       // For fixing wrongly classified tokens
       if (!isPotentialScam && token.isPotentialScam) {
         token.isPotentialScam = false;
-        final iconPath = CryptoCurrency.all
-            .firstWhere((element) => element.title.toUpperCase() == token.symbol.toUpperCase())
-            .iconPath;
-        token.iconPath = iconPath;
+
+        if (token.iconPath == null || token.iconPath!.isEmpty) {
+          try {
+            token.iconPath = CryptoCurrency.all
+                .firstWhere((e) => e.title.toUpperCase() == token.symbol.toUpperCase())
+                .iconPath;
+          } catch (_) {
+            printV("Token ${token.symbol} does not have an icon path");
+          }
+        }
+
         await token.save();
       }
     }

cw_solana/lib/default_spl_tokens.dart

@@ -1,5 +1,5 @@
 import 'package:cw_core/crypto_currency.dart';
-import 'package:cw_solana/spl_token.dart';
+import 'package:cw_core/spl_token.dart';
 
 class DefaultSPLTokens {
   final List<SPLToken> _defaultTokens = [
@@ -99,6 +99,448 @@ class DefaultSPLTokens {
       iconPath: 'assets/images/avdo_icon.png',
       enabled: false,
     ),
+    SPLToken(
+        name: 'Abbott xStock',
+        symbol: 'ABTx',
+        mintAddress: 'XsHtf5RpxsQ7jeJ9ivNewouZKJHbPxhPoEy6yYvULr7',
+        decimal: 8,
+        mint: 'abtx',
+        enabled: false),
+    SPLToken(
+        name: 'AbbVie xStock',
+        symbol: 'ABBVx',
+        mintAddress: 'XswbinNKyPmzTa5CskMbCPvMW6G5CMnZXZEeQSSQoie',
+        decimal: 8,
+        mint: 'abbvx',
+        enabled: false),
+    SPLToken(
+        name: 'Accenture xStock',
+        symbol: 'ACNx',
+        mintAddress: 'Xs5UJzmCRQ8DWZjskExdSQDnbE6iLkRu2jjrRAB1JSU',
+        decimal: 8,
+        mint: 'acnx',
+        enabled: false),
+    SPLToken(
+        name: 'Alphabet xStock',
+        symbol: 'GOOGLx',
+        mintAddress: 'XsCPL9dNWBMvFtTmwcCA5v3xWPSMEBCszbQdiLLq6aN',
+        decimal: 8,
+        mint: 'googlx',
+        enabled: false),
+    SPLToken(
+        name: 'Amazon xStock',
+        symbol: 'AMZNx',
+        mintAddress: 'Xs3eBt7uRfJX8QUs4suhyU8p2M6DoUDrJyWBa8LLZsg',
+        decimal: 8,
+        mint: 'amznx',
+        enabled: false),
+    SPLToken(
+        name: 'Amber xStock',
+        symbol: 'AMBRx',
+        mintAddress: 'XsaQTCgebC2KPbf27KUhdv5JFvHhQ4GDAPURwrEhAzb',
+        decimal: 8,
+        mint: 'ambrx',
+        enabled: false),
+    SPLToken(
+        name: 'Apple xStock',
+        symbol: 'AAPLx',
+        mintAddress: 'XsbEhLAtcf6HdfpFZ5xEMdqW8nfAvcsP5bdudRLJzJp',
+        decimal: 8,
+        mint: 'aaplx',
+        enabled: false),
+    SPLToken(
+        name: 'AppLovin xStock',
+        symbol: 'APPx',
+        mintAddress: 'XsPdAVBi8Zc1xvv53k4JcMrQaEDTgkGqKYeh7AYgPHV',
+        decimal: 8,
+        mint: 'appx',
+        enabled: false),
+    SPLToken(
+        name: 'AstraZeneca xStock',
+        symbol: 'AZNx',
+        mintAddress: 'Xs3ZFkPYT2BN7qBMqf1j1bfTeTm1rFzEFSsQ1z3wAKU',
+        decimal: 8,
+        mint: 'aznx',
+        enabled: false),
+    SPLToken(
+        name: 'Bank of America xStock',
+        symbol: 'BACx',
+        mintAddress: 'XswsQk4duEQmCbGzfqUUWYmi7pV7xpJ9eEmLHXCaEQP',
+        decimal: 8,
+        mint: 'bacx',
+        enabled: false),
+    SPLToken(
+        name: 'Berkshire Hathaway xStock',
+        symbol: 'BRK.Bx',
+        mintAddress: 'Xs6B6zawENwAbWVi7w92rjazLuAr5Az59qgWKcNb45x',
+        decimal: 8,
+        mint: 'brkbx',
+        enabled: false),
+    SPLToken(
+        name: 'Broadcom xStock',
+        symbol: 'AVGOx',
+        mintAddress: 'XsgSaSvNSqLTtFuyWPBhK9196Xb9Bbdyjj4fH3cPJGo',
+        decimal: 8,
+        mint: 'avgox',
+        enabled: false),
+    SPLToken(
+        name: 'Chevron xStock',
+        symbol: 'CVXx',
+        mintAddress: 'XsNNMt7WTNA2sV3jrb1NNfNgapxRF5i4i6GcnTRRHts',
+        decimal: 8,
+        mint: 'cvxx',
+        enabled: false),
+    SPLToken(
+        name: 'Circle xStock',
+        symbol: 'CRCLx',
+        mintAddress: 'XsueG8BtpquVJX9LVLLEGuViXUungE6WmK5YZ3p3bd1',
+        decimal: 8,
+        mint: 'crclx',
+        enabled: false),
+    SPLToken(
+        name: 'Cisco xStock',
+        symbol: 'CSCOx',
+        mintAddress: 'Xsr3pdLQyXvDJBFgpR5nexCEZwXvigb8wbPYp4YoNFf',
+        decimal: 8,
+        mint: 'cscx',
+        enabled: false),
+    SPLToken(
+        name: 'Coca-Cola xStock',
+        symbol: 'KOx',
+        mintAddress: 'XsaBXg8dU5cPM6ehmVctMkVqoiRG2ZjMo1cyBJ3AykQ',
+        decimal: 8,
+        mint: 'kox',
+        enabled: false),
+    SPLToken(
+        name: 'Coinbase xStock',
+        symbol: 'COINx',
+        mintAddress: 'Xs7ZdzSHLU9ftNJsii5fCeJhoRWSC32SQGzGQtePxNu',
+        decimal: 8,
+        mint: 'coinx',
+        enabled: false),
+    SPLToken(
+        name: 'Comcast xStock',
+        symbol: 'CMCSAx',
+        mintAddress: 'XsvKCaNsxg2GN8jjUmq71qukMJr7Q1c5R2Mk9P8kcS8',
+        decimal: 8,
+        mint: 'cmcsax',
+        enabled: false),
+    SPLToken(
+        name: 'CrowdStrike xStock',
+        symbol: 'CRWDx',
+        mintAddress: 'Xs7xXqkcK7K8urEqGg52SECi79dRp2cEKKuYjUePYDw',
+        decimal: 8,
+        mint: 'crwdx',
+        enabled: false),
+    SPLToken(
+        name: 'Danaher xStock',
+        symbol: 'DHRx',
+        mintAddress: 'Xseo8tgCZfkHxWS9xbFYeKFyMSbWEvZGFV1Gh53GtCV',
+        decimal: 8,
+        mint: 'dhrx',
+        enabled: false),
+    SPLToken(
+        name: 'DFDV xStock',
+        symbol: 'DFDVx',
+        mintAddress: 'Xs2yquAgsHByNzx68WJC55WHjHBvG9JsMB7CWjTLyPy',
+        decimal: 8,
+        mint: 'dfdvx',
+        enabled: false),
+    SPLToken(
+        name: 'Eli Lilly xStock',
+        symbol: 'LLYx',
+        mintAddress: 'Xsnuv4omNoHozR6EEW5mXkw8Nrny5rB3jVfLqi6gKMH',
+        decimal: 8,
+        mint: 'llyx',
+        enabled: false),
+    SPLToken(
+        name: 'Exxon Mobil xStock',
+        symbol: 'XOMx',
+        mintAddress: 'XsaHND8sHyfMfsWPj6kSdd5VwvCayZvjYgKmmcNL5qh',
+        decimal: 8,
+        mint: 'xomx',
+        enabled: false),
+    SPLToken(
+        name: 'Gamestop xStock',
+        symbol: 'GMEx',
+        mintAddress: 'Xsf9mBktVB9BSU5kf4nHxPq5hCBJ2j2ui3ecFGxPRGc',
+        decimal: 8,
+        mint: 'gmex',
+        enabled: false),
+    SPLToken(
+        name: 'Gold xStock',
+        symbol: 'GLDx',
+        mintAddress: 'Xsv9hRk1z5ystj9MhnA7Lq4vjSsLwzL2nxrwmwtD3re',
+        decimal: 8,
+        mint: 'gldx',
+        enabled: false),
+    SPLToken(
+        name: 'Goldman Sachs xStock',
+        symbol: 'GSx',
+        mintAddress: 'XsgaUyp4jd1fNBCxgtTKkW64xnnhQcvgaxzsbAq5ZD1',
+        decimal: 8,
+        mint: 'gsx',
+        enabled: false),
+    SPLToken(
+        name: 'Home Depot xStock',
+        symbol: 'HDx',
+        mintAddress: 'XszjVtyhowGjSC5odCqBpW1CtXXwXjYokymrk7fGKD3',
+        decimal: 8,
+        mint: 'hdx',
+        enabled: false),
+    SPLToken(
+        name: 'Honeywell xStock',
+        symbol: 'HONx',
+        mintAddress: 'XsRbLZthfABAPAfumWNEJhPyiKDW6TvDVeAeW7oKqA2',
+        decimal: 8,
+        mint: 'honx',
+        enabled: false),
+    SPLToken(
+        name: 'Intel xStock',
+        symbol: 'INTCx',
+        mintAddress: 'XshPgPdXFRWB8tP1j82rebb2Q9rPgGX37RuqzohmArM',
+        decimal: 8,
+        mint: 'intcx',
+        enabled: false),
+    SPLToken(
+        name: 'International Business Machines xStock',
+        symbol: 'IBMx',
+        mintAddress: 'XspwhyYPdWVM8XBHZnpS9hgyag9MKjLRyE3tVfmCbSr',
+        decimal: 8,
+        mint: 'ibmx',
+        enabled: false),
+    SPLToken(
+        name: 'Johnson & Johnson xStock',
+        symbol: 'JNJx',
+        mintAddress: 'XsGVi5eo1Dh2zUpic4qACcjuWGjNv8GCt3dm5XcX6Dn',
+        decimal: 8,
+        mint: 'jnjx',
+        enabled: false),
+    SPLToken(
+        name: 'JPMorgan Chase xStock',
+        symbol: 'JPMx',
+        mintAddress: 'XsMAqkcKsUewDrzVkait4e5u4y8REgtyS7jWgCpLV2C',
+        decimal: 8,
+        mint: 'jpmx',
+        enabled: false),
+    SPLToken(
+        name: 'Linde xStock',
+        symbol: 'LINx',
+        mintAddress: 'XsSr8anD1hkvNMu8XQiVcmiaTP7XGvYu7Q58LdmtE8Z',
+        decimal: 8,
+        mint: 'linx',
+        enabled: false),
+    SPLToken(
+        name: 'Marvell xStock',
+        symbol: 'MRVLx',
+        mintAddress: 'XsuxRGDzbLjnJ72v74b7p9VY6N66uYgTCyfwwRjVCJA',
+        decimal: 8,
+        mint: 'mrvlx',
+        enabled: false),
+    SPLToken(
+        name: 'Mastercard xStock',
+        symbol: 'MAx',
+        mintAddress: 'XsApJFV9MAktqnAc6jqzsHVujxkGm9xcSUffaBoYLKC',
+        decimal: 8,
+        mint: 'max',
+        enabled: false),
+    SPLToken(
+        name: 'McDonald\'s xStock',
+        symbol: 'MCDx',
+        mintAddress: 'XsqE9cRRpzxcGKDXj1BJ7Xmg4GRhZoyY1KpmGSxAWT2',
+        decimal: 8,
+        mint: 'mcdx',
+        enabled: false),
+    SPLToken(
+        name: 'Medtronic xStock',
+        symbol: 'MDTx',
+        mintAddress: 'XsDgw22qRLTv5Uwuzn6T63cW69exG41T6gwQhEK22u2',
+        decimal: 8,
+        mint: 'mdtx',
+        enabled: false),
+    SPLToken(
+        name: 'Merck xStock',
+        symbol: 'MRKx',
+        mintAddress: 'XsnQnU7AdbRZYe2akqqpibDdXjkieGFfSkbkjX1Sd1X',
+        decimal: 8,
+        mint: 'mrkx',
+        enabled: false),
+    SPLToken(
+        name: 'Meta xStock',
+        symbol: 'METAx',
+        mintAddress: 'Xsa62P5mvPszXL1krVUnU5ar38bBSVcWAB6fmPCo5Zu',
+        decimal: 8,
+        mint: 'metax',
+        enabled: false),
+    SPLToken(
+        name: 'Microsoft xStock',
+        symbol: 'MSFTx',
+        mintAddress: 'XspzcW1PRtgf6Wj92HCiZdjzKCyFekVD8P5Ueh3dRMX',
+        decimal: 8,
+        mint: 'msftx',
+        enabled: false),
+    SPLToken(
+        name: 'MicroStrategy xStock',
+        symbol: 'MSTRx',
+        mintAddress: 'XsP7xzNPvEHS1m6qfanPUGjNmdnmsLKEoNAnHjdxxyZ',
+        decimal: 8,
+        mint: 'mstrx',
+        enabled: false),
+    SPLToken(
+        name: 'Nasdaq xStock',
+        symbol: 'QQQx',
+        mintAddress: 'Xs8S1uUs1zvS2p7iwtsG3b6fkhpvmwz4GYU3gWAmWHZ',
+        decimal: 8,
+        mint: 'qqqx',
+        enabled: false),
+    SPLToken(
+        name: 'Netflix xStock',
+        symbol: 'NFLXx',
+        mintAddress: 'XsEH7wWfJJu2ZT3UCFeVfALnVA6CP5ur7Ee11KmzVpL',
+        decimal: 8,
+        mint: 'nflxx',
+        enabled: false),
+    SPLToken(
+        name: 'Novo Nordisk xStock',
+        symbol: 'NVOx',
+        mintAddress: 'XsfAzPzYrYjd4Dpa9BU3cusBsvWfVB9gBcyGC87S57n',
+        decimal: 8,
+        mint: 'nvox',
+        enabled: false),
+    SPLToken(
+        name: 'NVIDIA xStock',
+        symbol: 'NVDAx',
+        mintAddress: 'Xsc9qvGR1efVDFGLrVsmkzv3qi45LTBjeUKSPmx9qEh',
+        decimal: 8,
+        mint: 'nvdax',
+        enabled: false),
+    SPLToken(
+        name: 'OPEN xStock',
+        symbol: 'OPENx',
+        mintAddress: 'XsGtpmjhmC8kyjVSWL4VicGu36ceq9u55PTgF8bhGv6',
+        decimal: 8,
+        mint: 'openx',
+        enabled: false),
+    SPLToken(
+        name: 'Oracle xStock',
+        symbol: 'ORCLx',
+        mintAddress: 'XsjFwUPiLofddX5cWFHW35GCbXcSu1BCUGfxoQAQjeL',
+        decimal: 8,
+        mint: 'orclx',
+        enabled: false),
+    SPLToken(
+        name: 'Palantir xStock',
+        symbol: 'PLTRx',
+        mintAddress: 'XsoBhf2ufR8fTyNSjqfU71DYGaE6Z3SUGAidpzriAA4',
+        decimal: 8,
+        mint: 'pltrx',
+        enabled: false),
+    SPLToken(
+        name: 'PepsiCo xStock',
+        symbol: 'PEPx',
+        mintAddress: 'Xsv99frTRUeornyvCfvhnDesQDWuvns1M852Pez91vF',
+        decimal: 8,
+        mint: 'pepx',
+        enabled: false),
+    SPLToken(
+        name: 'Pfizer xStock',
+        symbol: 'PFEx',
+        mintAddress: 'XsAtbqkAP1HJxy7hFDeq7ok6yM43DQ9mQ1Rh861X8rw',
+        decimal: 8,
+        mint: 'pfex',
+        enabled: false),
+    SPLToken(
+        name: 'Philip Morris xStock',
+        symbol: 'PMx',
+        mintAddress: 'Xsba6tUnSjDae2VcopDB6FGGDaxRrewFCDa5hKn5vT3',
+        decimal: 8,
+        mint: 'pmx',
+        enabled: false),
+    SPLToken(
+        name: 'Procter & Gamble xStock',
+        symbol: 'PGx',
+        mintAddress: 'XsYdjDjNUygZ7yGKfQaB6TxLh2gC6RRjzLtLAGJrhzV',
+        decimal: 8,
+        mint: 'pgx',
+        enabled: false),
+    SPLToken(
+        name: 'Robinhood xStock',
+        symbol: 'HOODx',
+        mintAddress: 'XsvNBAYkrDRNhA7wPHQfX3ZUXZyZLdnCQDfHZ56bzpg',
+        decimal: 8,
+        mint: 'hoodx',
+        enabled: false),
+    SPLToken(
+        name: 'Salesforce xStock',
+        symbol: 'CRMx',
+        mintAddress: 'XsczbcQ3zfcgAEt9qHQES8pxKAVG5rujPSHQEXi4kaN',
+        decimal: 8,
+        mint: 'crmx',
+        enabled: false),
+    SPLToken(
+        name: 'SP500 xStock',
+        symbol: 'SPYx',
+        mintAddress: 'XsoCS1TfEyfFhfvj8EtZ528L3CaKBDBRqRapnBbDF2W',
+        decimal: 8,
+        mint: 'spyx',
+        enabled: false),
+    SPLToken(
+        name: 'TBLL xStock',
+        symbol: 'TBLLx',
+        mintAddress: 'XsqBC5tcVQLYt8wqGCHRnAUUecbRYXoJCReD6w7QEKp',
+        decimal: 8,
+        mint: 'tbllx',
+        enabled: false),
+    SPLToken(
+        name: 'Tesla xStock',
+        symbol: 'TSLAx',
+        mintAddress: 'XsDoVfqeBukxuZHWhdvWHBhgEHjGNst4MLodqsJHzoB',
+        decimal: 8,
+        mint: 'tslax',
+        enabled: false),
+    SPLToken(
+        name: 'Thermo Fisher xStock',
+        symbol: 'TMOx',
+        mintAddress: 'Xs8drBWy3Sd5QY3aifG9kt9KFs2K3PGZmx7jWrsrk57',
+        decimal: 8,
+        mint: 'tmox',
+        enabled: false),
+    SPLToken(
+        name: 'TQQQ xStock',
+        symbol: 'TQQQx',
+        mintAddress: 'XsjQP3iMAaQ3kQScQKthQpx9ALRbjKAjQtHg6TFomoc',
+        decimal: 8,
+        mint: 'tqqqx',
+        enabled: false),
+    SPLToken(
+        name: 'UnitedHealth xStock',
+        symbol: 'UNHx',
+        mintAddress: 'XszvaiXGPwvk2nwb3o9C1CX4K6zH8sez11E6uyup6fe',
+        decimal: 8,
+        mint: 'unhx',
+        enabled: false),
+    SPLToken(
+        name: 'Vanguard xStock',
+        symbol: 'VTIx',
+        mintAddress: 'XsssYEQjzxBCFgvYFFNuhJFBeHNdLWYeUSP8F45cDr9',
+        decimal: 8,
+        mint: 'vtix',
+        enabled: false),
+    SPLToken(
+        name: 'Visa xStock',
+        symbol: 'Vx',
+        mintAddress: 'XsqgsbXwWogGJsNcVZ3TyVouy2MbTkfCFhCGGGcQZ2p',
+        decimal: 8,
+        mint: 'vx',
+        enabled: false),
+    SPLToken(
+        name: 'Walmart xStock',
+        symbol: 'WMTx',
+        mintAddress: 'Xs151QeqTCiuKtinzfRATnUESM2xTU6V9Wy8Vy538ci',
+        decimal: 8,
+        mint: 'wmtx',
+        enabled: false),
+
   ];
 
   List<SPLToken> get initialSPLTokens => _defaultTokens.map((token) {

cw_solana/lib/solana_client.dart

@@ -12,7 +12,7 @@ import 'package:cw_solana/pending_solana_transaction.dart';
 import 'package:cw_solana/solana_balance.dart';
 import 'package:cw_solana/solana_exceptions.dart';
 import 'package:cw_solana/solana_transaction_model.dart';
-import 'package:cw_solana/spl_token.dart';
+import 'package:cw_core/spl_token.dart';
 import 'package:on_chain/solana/solana.dart';
 import 'package:on_chain/solana/src/instructions/associated_token_account/constant.dart';
 import 'package:on_chain/solana/src/models/pda/pda.dart';

cw_solana/lib/solana_wallet.dart

@@ -25,7 +25,7 @@ import 'package:cw_solana/solana_transaction_history.dart';
 import 'package:cw_solana/solana_transaction_info.dart';
 import 'package:cw_solana/solana_transaction_model.dart';
 import 'package:cw_solana/solana_wallet_addresses.dart';
-import 'package:cw_solana/spl_token.dart';
+import 'package:cw_core/spl_token.dart';
 import 'package:hex/hex.dart';
 import 'package:hive/hive.dart';
 import 'package:mobx/mobx.dart';

cw_tron/lib/default_tron_tokens.dart

@@ -1,5 +1,5 @@
 import 'package:cw_core/crypto_currency.dart';
-import 'package:cw_tron/tron_token.dart';
+import 'package:cw_core/tron_token.dart';
 
 class DefaultTronTokens {
   final List<TronToken> _defaultTokens = [

cw_tron/lib/tron_client.dart

@@ -10,7 +10,7 @@ import 'package:cw_tron/pending_tron_transaction.dart';
 import 'package:cw_tron/tron_abi.dart';
 import 'package:cw_tron/tron_balance.dart';
 import 'package:cw_tron/tron_http_provider.dart';
-import 'package:cw_tron/tron_token.dart';
+import 'package:cw_core/tron_token.dart';
 import 'package:cw_tron/tron_transaction_model.dart';
 import 'package:flutter/foundation.dart';
 import 'package:flutter/services.dart';

cw_tron/lib/tron_wallet.dart

@@ -24,7 +24,7 @@ import 'package:cw_tron/tron_abi.dart';
 import 'package:cw_tron/tron_balance.dart';
 import 'package:cw_tron/tron_client.dart';
 import 'package:cw_tron/tron_exception.dart';
-import 'package:cw_tron/tron_token.dart';
+import 'package:cw_core/tron_token.dart';
 import 'package:cw_tron/tron_transaction_credentials.dart';
 import 'package:cw_tron/tron_transaction_history.dart';
 import 'package:cw_tron/tron_transaction_info.dart';

lib/core/trade_monitor.dart

@@ -184,7 +184,9 @@ class TradeMonitor {
       trade
         ..stateRaw = updated.state.raw
         ..receiveAmount = updated.receiveAmount ?? trade.receiveAmount
-        ..outputTransaction = updated.outputTransaction ?? trade.outputTransaction;
+        ..outputTransaction = updated.outputTransaction ?? trade.outputTransaction
+        ..userCurrencyToRaw = updated.userCurrencyToRaw
+        ..userCurrencyFromRaw = updated.userCurrencyFromRaw;
       printV('Trade ${trade.id} updated: ${trade.state}');
       await trade.save();
 

lib/di.dart

@@ -525,6 +525,7 @@ Future<void> setup({
       getIt.get<ContactListViewModel>(),
       getIt.get<UnspentCoinsListViewModel>(),
       getIt.get<FeesViewModel>(),
+      _walletInfoSource,
     ),
   );
 

lib/exchange/provider/chainflip_exchange_provider.dart

@@ -167,6 +167,8 @@ class ChainflipExchangeProvider extends ExchangeProvider {
           receiveAmount: request.toAmount,
           state: TradeState.waiting,
           payoutAddress: request.toAddress,
+          userCurrencyFromRaw: '${request.fromCurrency.title}_${request.fromCurrency.tag ?? ''}',
+          userCurrencyToRaw: '${request.toCurrency.title}_${request.toCurrency.tag ?? ''}',
           isSendAll: isSendAll);
     } catch (e) {
       printV(e.toString());
@@ -199,6 +201,9 @@ class ChainflipExchangeProvider extends ExchangeProvider {
       final refundAmount = status['refundEgress']?['amount']?.toString() ?? '0.0';
       final isRefund = status['refundEgress'] != null;
       final amount = isRefund ? refundAmount : receiveAmount;
+
+      final from = status['sourceAsset'].toString();
+      final to = status['destinationAsset'].toString();
       
       final newTrade = Trade(
           id: id,
@@ -210,7 +215,10 @@ class ChainflipExchangeProvider extends ExchangeProvider {
           state: currentState,
           payoutAddress: status['destinationAddress'].toString(),
           outputTransaction: status['swapEgress']?['transactionReference']?.toString(),
-          isRefund: isRefund);
+          isRefund: isRefund,
+        userCurrencyFromRaw: '${from.toUpperCase()}' + '_',
+        userCurrencyToRaw: '${to.toUpperCase()}' + '_',
+      );
 
       // Find trade and update receiveAmount with the real value received
       final storedTrade = _getStoredTrade(id);

lib/exchange/provider/changenow_exchange_provider.dart

@@ -215,6 +215,8 @@ class ChangeNowExchangeProvider extends ExchangeProvider {
       receiveAmount: toAmount ?? request.toAmount,
       state: TradeState.created,
       payoutAddress: payoutAddress,
+      userCurrencyFromRaw: '${request.fromCurrency.title}_${request.fromCurrency.tag ?? ''}',
+      userCurrencyToRaw: '${request.toCurrency.title}_${request.toCurrency.tag ?? ''}',
       isSendAll: isSendAll,
     );
   }
@@ -240,9 +242,9 @@ class ChangeNowExchangeProvider extends ExchangeProvider {
 
     final responseJSON = json.decode(response.body) as Map<String, dynamic>;
     final fromCurrency = responseJSON['fromCurrency'] as String;
-    final from = CryptoCurrency.fromString(fromCurrency);
+    final from = CryptoCurrency.safeParseCurrencyFromString(fromCurrency);
     final toCurrency = responseJSON['toCurrency'] as String;
-    final to = CryptoCurrency.fromString(toCurrency);
+    final to = CryptoCurrency.safeParseCurrencyFromString(toCurrency);
     final inputAddress = responseJSON['payinAddress'] as String;
     final expectedSendAmount = responseJSON['expectedAmountFrom'].toString();
     final status = responseJSON['status'] as String;
@@ -254,17 +256,20 @@ class ChangeNowExchangeProvider extends ExchangeProvider {
     final expiredAt = DateTime.tryParse(expiredAtRaw ?? '')?.toLocal();
 
     return Trade(
-        id: id,
-        from: from,
-        to: to,
-        provider: description,
-        inputAddress: inputAddress,
-        amount: expectedSendAmount,
-        state: state,
-        extraId: extraId,
-        expiredAt: expiredAt,
-        outputTransaction: outputTransaction,
-        payoutAddress: payoutAddress);
+      id: id,
+      from: from,
+      to: to,
+      provider: description,
+      inputAddress: inputAddress,
+      amount: expectedSendAmount,
+      state: state,
+      extraId: extraId,
+      expiredAt: expiredAt,
+      outputTransaction: outputTransaction,
+      payoutAddress: payoutAddress,
+      userCurrencyFromRaw: '${fromCurrency.toUpperCase()}' + '_',
+      userCurrencyToRaw: '${toCurrency.toUpperCase()}' + '_',
+    );
   }
 
   String _getFlow(bool isFixedRate) => isFixedRate ? 'fixed-rate' : 'standard';

lib/exchange/provider/exolix_exchange_provider.dart

@@ -214,6 +214,8 @@ class ExolixExchangeProvider extends ExchangeProvider {
       receiveAmount: receiveAmount ?? request.toAmount,
       state: TradeState.created,
       payoutAddress: payoutAddress,
+      userCurrencyFromRaw: '${request.fromCurrency.title}_${request.fromCurrency.tag ?? ''}',
+      userCurrencyToRaw: '${request.toCurrency.title}_${request.toCurrency.tag ?? ''}',
       isSendAll: isSendAll,
     );
   }
@@ -249,15 +251,18 @@ class ExolixExchangeProvider extends ExchangeProvider {
 
     return Trade(
         id: id,
-        from: CryptoCurrency.fromString(coinFrom),
-        to: CryptoCurrency.fromString(coinTo),
+        from: CryptoCurrency.safeParseCurrencyFromString(coinFrom),
+        to: CryptoCurrency.safeParseCurrencyFromString(coinTo),
         provider: description,
         inputAddress: inputAddress,
         amount: amount,
         state: TradeState.deserialize(raw: _prepareStatus(status)),
         extraId: extraId,
         outputTransaction: outputTransaction,
-        payoutAddress: payoutAddress);
+        payoutAddress: payoutAddress,
+      userCurrencyFromRaw: '${coinFrom.toUpperCase()}' + '_',
+      userCurrencyToRaw: '${coinTo.toUpperCase()}' + '_',
+    );
   }
 
   String _getRateType(bool isFixedRate) => isFixedRate ? 'fixed' : 'float';

lib/exchange/provider/letsexchange_exchange_provider.dart

@@ -62,7 +62,8 @@ class LetsExchangeExchangeProvider extends ExchangeProvider {
         if (networkFrom != null) 'network_from': networkFrom,
         if (networkTo != null) 'network_to': networkTo,
         'amount': '1',
-        'affiliate_id': _affiliateId
+        'affiliate_id': _affiliateId,
+        'float': isFixedRateMode ? 'false' : 'true',
       };
 
       final responseJSON = await _getInfo(params, isFixedRateMode);
@@ -91,7 +92,8 @@ class LetsExchangeExchangeProvider extends ExchangeProvider {
         if (networkFrom != null) 'network_from': networkFrom,
         if (networkTo != null) 'network_to': networkTo,
         'amount': amount.toString(),
-        'affiliate_id': _affiliateId
+        'affiliate_id': _affiliateId,
+        'float': isFixedRateMode ? 'false' : 'true',
       };
 
       final responseJSON = await _getInfo(params, isFixedRateMode);
@@ -121,7 +123,8 @@ class LetsExchangeExchangeProvider extends ExchangeProvider {
         if (networkFrom != null) 'network_from': networkFrom,
         if (networkTo != null) 'network_to': networkTo,
         'amount': isFixedRateMode ? request.toAmount.toString() : request.fromAmount.toString(),
-        'affiliate_id': _affiliateId
+        'affiliate_id': _affiliateId,
+        'float': isFixedRateMode ? 'false' : 'true',
       };
 
       final responseInfoJSON = await _getInfo(params, isFixedRateMode);
@@ -141,7 +144,8 @@ class LetsExchangeExchangeProvider extends ExchangeProvider {
         'rate_id': rateId,
         if (networkFrom != null) 'network_from': networkFrom,
         if (networkTo != null) 'network_to': networkTo,
-        'affiliate_id': _affiliateId
+        'affiliate_id': _affiliateId,
+        'float': isFixedRateMode ? 'false' : 'true',
       };
 
       final headers = {
@@ -151,10 +155,11 @@ class LetsExchangeExchangeProvider extends ExchangeProvider {
       };
 
       final uri = Uri.https(_baseUrl,
-          isFixedRateMode ? _createTransactionRevertPath : _createTransactionPath, tradeParams);
+          isFixedRateMode ? _createTransactionRevertPath : _createTransactionPath);
       final response = await ProxyWrapper().post(
         clearnetUri: uri,
         headers: headers,
+        body: json.encode(tradeParams),
       );
       
 
@@ -206,6 +211,8 @@ class LetsExchangeExchangeProvider extends ExchangeProvider {
         createdAt: createdAt,
         expiredAt: expiredAt,
         extraId: extraId,
+        userCurrencyFromRaw: '${request.fromCurrency.title}_${request.fromCurrency.tag ?? ''}',
+        userCurrencyToRaw: '${request.toCurrency.title}_${request.toCurrency.tag ?? ''}',
       );
     } catch (e) {
       log(e.toString());
@@ -230,7 +237,9 @@ class LetsExchangeExchangeProvider extends ExchangeProvider {
     }
     final responseJSON = json.decode(response.body) as Map<String, dynamic>;
     final from = responseJSON['coin_from'] as String;
+    final fromNetwork = responseJSON['coin_from_network'] as String;
     final to = responseJSON['coin_to'] as String;
+    final toNetwork = responseJSON['coin_to_network'] as String;
     final payoutAddress = responseJSON['withdrawal'] as String;
     final depositAddress = responseJSON['deposit'] as String;
     final refundAddress = responseJSON['return'] as String;
@@ -246,8 +255,8 @@ class LetsExchangeExchangeProvider extends ExchangeProvider {
 
     return Trade(
       id: id,
-      from: CryptoCurrency.fromString(from),
-      to: CryptoCurrency.fromString(to),
+      from: CryptoCurrency.safeParseCurrencyFromString(from),
+      to: CryptoCurrency.safeParseCurrencyFromString(to),
       provider: description,
       inputAddress: depositAddress,
       payoutAddress: payoutAddress,
@@ -259,6 +268,8 @@ class LetsExchangeExchangeProvider extends ExchangeProvider {
       expiredAt: expiredAt,
       isRefund: status == 'refund',
       extraId: extraId,
+      userCurrencyFromRaw: '$from' + '_' + '$fromNetwork',
+      userCurrencyToRaw: '$to' + '_' + '$toNetwork',
     );
   }
 
@@ -270,10 +281,11 @@ class LetsExchangeExchangeProvider extends ExchangeProvider {
     };
 
     try {
-      final uri = Uri.https(_baseUrl, isFixedRateMode ? _infoRevertPath : _infoPath, params);
+      final uri = Uri.https(_baseUrl, isFixedRateMode ? _infoRevertPath : _infoPath);
       final response = await ProxyWrapper().post(
         clearnetUri: uri,
         headers: headers,
+        body: json.encode(params),
       );
       
       if (response.statusCode != 200) {

lib/exchange/provider/sideshift_exchange_provider.dart

@@ -225,7 +225,9 @@ class SideShiftExchangeProvider extends ExchangeProvider {
       payoutAddress: settleAddress,
       createdAt: DateTime.now(),
       isSendAll: isSendAll,
-      extraId: depositMemo
+      extraId: depositMemo,
+      userCurrencyFromRaw: '${request.fromCurrency.title}_${request.fromCurrency.tag ?? ''}',
+      userCurrencyToRaw: '${request.toCurrency.title}_${request.toCurrency.tag ?? ''}',
     );
   }
 
@@ -264,15 +266,18 @@ class SideShiftExchangeProvider extends ExchangeProvider {
 
     return Trade(
         id: id,
-        from: CryptoCurrency.fromString(fromCurrency),
-        to: CryptoCurrency.fromString(toCurrency),
+        from: CryptoCurrency.safeParseCurrencyFromString(fromCurrency),
+        to: CryptoCurrency.safeParseCurrencyFromString(toCurrency),
         provider: description,
         inputAddress: inputAddress,
         amount: expectedSendAmount ?? '',
         state: TradeState.deserialize(raw: status ?? 'created'),
         expiredAt: expiredAt,
         payoutAddress: settleAddress,
-        extraId: depositMemo);
+        extraId: depositMemo,
+      userCurrencyFromRaw: '${fromCurrency.toUpperCase()}' + '_',
+      userCurrencyToRaw: '${toCurrency.toUpperCase()}' + '_',
+    );
   }
 
   Future<String> _createQuote(TradeRequest request) async {

lib/exchange/provider/simpleswap_exchange_provider.dart

@@ -175,6 +175,8 @@ class SimpleSwapExchangeProvider extends ExchangeProvider {
       payoutAddress: payoutAddress,
       createdAt: DateTime.now(),
       isSendAll: isSendAll,
+      userCurrencyFromRaw: '${request.fromCurrency.title}_${request.fromCurrency.tag ?? ''}',
+      userCurrencyToRaw: '${request.toCurrency.title}_${request.toCurrency.tag ?? ''}',
     );
   }
 
@@ -211,14 +213,16 @@ class SimpleSwapExchangeProvider extends ExchangeProvider {
 
     return Trade(
       id: id,
-      from: CryptoCurrency.fromString(fromCurrency),
-      to: CryptoCurrency.fromString(toCurrency),
+      from: CryptoCurrency.safeParseCurrencyFromString(fromCurrency),
+      to: CryptoCurrency.safeParseCurrencyFromString(toCurrency),
       extraId: extraId,
       provider: description,
       inputAddress: inputAddress,
       amount: expectedSendAmount,
       state: TradeState.deserialize(raw: status),
       payoutAddress: payoutAddress,
+      userCurrencyFromRaw: '${fromCurrency.toUpperCase()}' + '_',
+      userCurrencyToRaw: '${toCurrency.toUpperCase()}' + '_',
     );
   }
 

lib/exchange/provider/stealth_ex_exchange_provider.dart

@@ -198,6 +198,8 @@ class StealthExExchangeProvider extends ExchangeProvider {
         createdAt: createdAt,
         expiredAt: expiredAt,
         extraId: extraId,
+        userCurrencyFromRaw: '${request.fromCurrency.title}_${request.fromCurrency.tag ?? ''}',
+        userCurrencyToRaw: '${request.toCurrency.title}_${request.toCurrency.tag ?? ''}',
       );
     } catch (e) {
       log(e.toString());
@@ -235,8 +237,8 @@ class StealthExExchangeProvider extends ExchangeProvider {
 
     return Trade(
       id: respId,
-      from: CryptoCurrency.fromString(from),
-      to: CryptoCurrency.fromString(to),
+      from: CryptoCurrency.safeParseCurrencyFromString(from),
+      to: CryptoCurrency.safeParseCurrencyFromString(to),
       provider: description,
       inputAddress: depositAddress,
       payoutAddress: payoutAddress,
@@ -247,6 +249,8 @@ class StealthExExchangeProvider extends ExchangeProvider {
       createdAt: createdAt,
       isRefund: status == 'refunded',
       extraId: extraId,
+      userCurrencyFromRaw: '${from.toUpperCase()}' + '_',
+      userCurrencyToRaw: '${to.toUpperCase()}' + '_',
     );
   }
 

lib/exchange/provider/swaptrade_exchange_provider.dart

@@ -190,6 +190,8 @@ class SwapTradeExchangeProvider extends ExchangeProvider {
         state: TradeState.created,
         payoutAddress: request.toAddress,
         isSendAll: isSendAll,
+        userCurrencyFromRaw: '${request.fromCurrency.title}_${request.fromCurrency.tag ?? ''}',
+        userCurrencyToRaw: '${request.toCurrency.title}_${request.toCurrency.tag ?? ''}',
       );
     } catch (e) {
       printV("error creating trade: ${e.toString()}");
@@ -224,9 +226,9 @@ class SwapTradeExchangeProvider extends ExchangeProvider {
 
       final responseData = responseBody['data'] as Map<String, dynamic>;
       final fromCurrency = responseData['coin_send'] as String;
-      final from = CryptoCurrency.fromString(fromCurrency);
+      final from = CryptoCurrency.safeParseCurrencyFromString(fromCurrency);
       final toCurrency = responseData['coin_receive'] as String;
-      final to = CryptoCurrency.fromString(toCurrency);
+      final to = CryptoCurrency.safeParseCurrencyFromString(toCurrency);
       final inputAddress = responseData['server_address'] as String;
       final payoutAddress = responseData['recipient'] as String;
       final status = responseData['status'] as String;
@@ -249,6 +251,8 @@ class SwapTradeExchangeProvider extends ExchangeProvider {
         receiveAmount: expectedReceiveAmount,
         memo: memo,
         createdAt: DateTime.tryParse(createdAt ?? ''),
+        userCurrencyFromRaw: '${fromCurrency.toUpperCase()}' + '_',
+        userCurrencyToRaw: '${toCurrency.toUpperCase()}' + '_',
       );
     } catch (e) {
       printV("error getting trade: ${e.toString()}");

lib/exchange/provider/thorchain_exchange.provider.dart

@@ -157,6 +157,8 @@ class ThorChainExchangeProvider extends ExchangeProvider {
       payoutAddress: request.toAddress,
       memo: memo,
       isSendAll: isSendAll,
+      userCurrencyFromRaw: '${request.fromCurrency.title}_${request.fromCurrency.tag ?? ''}',
+      userCurrencyToRaw: '${request.toCurrency.title}_${request.toCurrency.tag ?? ''}',
     );
   }
 
@@ -197,8 +199,8 @@ class ThorChainExchangeProvider extends ExchangeProvider {
         ? parts[1].split('.')[1].split('-')[0]
         : '';
 
-    final formattedToChain = CryptoCurrency.fromString(toChain);
-    final toAssetWithChain = CryptoCurrency.fromString(toAsset, walletCurrency: formattedToChain);
+    final formattedToChain = CryptoCurrency.safeParseCurrencyFromString(toChain);
+    final toAssetWithChain = CryptoCurrency.safeParseCurrencyFromString(toAsset, walletCurrency: formattedToChain);
 
     final plannedOutTxs = responseJSON['planned_out_txs'] as List<dynamic>?;
     final isRefund = plannedOutTxs?.any((tx) => tx['refund'] == true) ?? false;
@@ -214,6 +216,8 @@ class ThorChainExchangeProvider extends ExchangeProvider {
       state: currentState,
       memo: memo,
       isRefund: isRefund,
+      userCurrencyFromRaw: '${tx['chain'] as String? ?? ''}' + '_',
+      userCurrencyToRaw: '$toAsset' + '_',
     );
   }
 

lib/exchange/provider/trocador_exchange_provider.dart

@@ -251,6 +251,8 @@ class TrocadorExchangeProvider extends ExchangeProvider {
       payoutAddress: payoutAddress,
       isSendAll: isSendAll,
       extraId: addressProviderMemo,
+      userCurrencyFromRaw: '${request.fromCurrency.title}_${request.fromCurrency.tag ?? ''}',
+      userCurrencyToRaw: '${request.toCurrency.title}_${request.toCurrency.tag ?? ''}',
     );
   }
 
@@ -274,10 +276,13 @@ class TrocadorExchangeProvider extends ExchangeProvider {
       final providerName = responseJSON['provider'] as String;
       final addressProviderMemo = responseJSON['address_provider_memo'] as String?;
 
+      final from = responseJSON['ticker_from'] as String;
+      final to = responseJSON['ticker_to'] as String;
+
       return Trade(
         id: id,
-        from: CryptoCurrency.fromString(responseJSON['ticker_from'] as String),
-        to: CryptoCurrency.fromString(responseJSON['ticker_to'] as String),
+        from: CryptoCurrency.safeParseCurrencyFromString(from),
+        to: CryptoCurrency.safeParseCurrencyFromString(to),
         provider: description,
         inputAddress: inputAddress,
         refundAddress: refundAddress,
@@ -289,6 +294,8 @@ class TrocadorExchangeProvider extends ExchangeProvider {
         providerId: providerId,
         providerName: providerName,
         extraId: addressProviderMemo,
+        userCurrencyFromRaw: '${from.toUpperCase()}' + '_',
+        userCurrencyToRaw: '${to.toUpperCase()}' + '_',
       );
     });
   }

lib/exchange/provider/xoswap_exchange_provider.dart

@@ -76,22 +76,26 @@ class XOSwapExchangeProvider extends ExchangeProvider {
       if (response.statusCode != 200) {
         throw Exception('Failed to fetch assets for ${currency.title} on ${currency.tag}');
       }
-      final assets = json.decode(response.body) as List<dynamic>;
+
+      final decoded = jsonDecode(response.body);
+      if (decoded is! List) throw const FormatException('Unexpected response format');
+      final assets = decoded.map((e) => Map<String, dynamic>.from(e as Map)).toList();
+
 
       final asset = assets.firstWhere(
-        (asset) {
-          final assetSymbol = (asset['symbol'] as String).toUpperCase();
-          return assetSymbol == currency.title.toUpperCase();
-        },
-        orElse: () => null,
+        (asset) => removeNonAlphanumeric((asset['symbol'] ?? '').toString()) == currency.title,
+        orElse: () => const {},
       );
-      return asset != null ? asset['id'] as String : null;
+
+      return asset.isEmpty ? null : asset['id'] as String;
     } catch (e) {
       printV(e.toString());
       return null;
     }
   }
 
+  String removeNonAlphanumeric(String str) => str.toUpperCase().replaceAll(RegExp(r'[^A-Z0-9]'), '');
+
   Future<List<dynamic>> getRatesForPair({
     required CryptoCurrency from,
     required CryptoCurrency to,
@@ -117,19 +121,24 @@ class XOSwapExchangeProvider extends ExchangeProvider {
     required CryptoCurrency to,
     required bool isFixedRateMode,
   }) async {
-    final rates = await getRatesForPair(from: from, to: to);
-    if (rates.isEmpty) return Limits(min: 0, max: 0);
+    try {
+      final rates = await getRatesForPair(from: from, to: to);
+      if (rates.isEmpty) throw Exception('No rates found for $from to $to');
 
     double minLimit = double.infinity;
     double maxLimit = 0;
 
-    for (var rate in rates) {
-      final double currentMin = double.parse(rate['min']['value'].toString());
-      final double currentMax = double.parse(rate['max']['value'].toString());
-      if (currentMin < minLimit) minLimit = currentMin;
-      if (currentMax > maxLimit) maxLimit = currentMax;
+      for (var rate in rates) {
+        final double currentMin = double.parse(rate['min']['value'].toString());
+        final double currentMax = double.parse(rate['max']['value'].toString());
+        if (currentMin < minLimit) minLimit = currentMin;
+        if (currentMax > maxLimit) maxLimit = currentMax;
+      }
+      return Limits(min: minLimit, max: maxLimit);
+    } catch (e) {
+      printV(e.toString());
+      throw Exception('StealthEx failed to fetch limits');
     }
-    return Limits(min: minLimit, max: maxLimit);
   }
 
   Future<double> fetchRate({
@@ -249,6 +258,8 @@ class XOSwapExchangeProvider extends ExchangeProvider {
         receiveAmount: receiveAmount.toString(),
         payoutAddress: payoutAddress,
         extraId: extraId,
+        userCurrencyFromRaw: '${request.fromCurrency.title}_${request.fromCurrency.tag ?? ''}',
+        userCurrencyToRaw: '${request.toCurrency.title}_${request.toCurrency.tag ?? ''}',
       );
     } catch (e) {
       printV(e.toString());
@@ -275,10 +286,10 @@ class XOSwapExchangeProvider extends ExchangeProvider {
 
       final pairId = responseJSON['pairId'] as String;
       final pairParts = pairId.split('_');
-      final CryptoCurrency fromCurrency =
-          CryptoCurrency.fromString(pairParts.isNotEmpty ? pairParts[0] : "");
-      final CryptoCurrency toCurrency =
-          CryptoCurrency.fromString(pairParts.length > 1 ? pairParts[1] : "");
+      final fromAsset = pairParts.isNotEmpty ? pairParts[0] : '';
+      final toAsset = pairParts.length > 1 ? pairParts[1] : '';
+      final fromCurrency = CryptoCurrency.safeParseCurrencyFromString(fromAsset);
+      final toCurrency = CryptoCurrency.safeParseCurrencyFromString(toAsset);
 
       final amount = responseJSON['amount'] as Map<String, dynamic>;
       final toAmount = responseJSON['toAmount'] as Map<String, dynamic>;
@@ -306,6 +317,8 @@ class XOSwapExchangeProvider extends ExchangeProvider {
         receiveAmount: receiveAmount,
         payoutAddress: payoutAddress,
         extraId: extraId,
+        userCurrencyFromRaw: '$fromAsset' + '_',
+        userCurrencyToRaw: '$toAsset' + '_',
       );
     } catch (e) {
       printV(e.toString());

lib/exchange/trade.dart

@@ -31,6 +31,8 @@ class Trade extends HiveObject {
     this.isRefund,
     this.isSendAll,
     this.router,
+    this.userCurrencyFromRaw,
+    this.userCurrencyToRaw,
   }) {
     if (provider != null) providerRaw = provider.raw;
 
@@ -126,6 +128,46 @@ class Trade extends HiveObject {
   @HiveField(23, defaultValue: '')
   String? receiveAmount;
 
+  @HiveField(24, defaultValue: '')
+  String? userCurrencyFromRaw;
+
+  @HiveField(25, defaultValue: '')
+  String? userCurrencyToRaw;
+
+  CryptoCurrency? get userCurrencyFrom {
+    if (userCurrencyFromRaw == null || userCurrencyFromRaw!.isEmpty) {
+      return null;
+    }
+    final underscoreIndex = userCurrencyFromRaw!.indexOf('_');
+    final title = userCurrencyFromRaw!.substring(0, underscoreIndex);
+    final tag = userCurrencyFromRaw!.substring(underscoreIndex + 1);
+
+    return CryptoCurrency(
+      title: title,
+      tag: tag.isNotEmpty ? tag : null,
+      name: '',
+      raw: -1,
+      decimals: 1,
+    );
+  }
+
+  CryptoCurrency? get userCurrencyTo {
+    if (userCurrencyToRaw == null || userCurrencyToRaw!.isEmpty) {
+      return null;
+    }
+    final underscoreIndex = userCurrencyToRaw!.indexOf('_');
+    final title = userCurrencyToRaw!.substring(0, underscoreIndex);
+    final tag = userCurrencyToRaw!.substring(underscoreIndex + 1);
+
+    return CryptoCurrency(
+      title: title,
+      tag: tag.isNotEmpty ? tag : null,
+      name: '',
+      raw: -1,
+      decimals: 1,
+    );
+  }
+
   static Trade fromMap(Map<String, Object?> map) {
     return Trade(
       id: map['id'] as String,
@@ -206,6 +248,8 @@ class TradeAdapter extends TypeAdapter<Trade> {
       isRefund: fields[20] as bool?,
       isSendAll: fields[21] as bool?,
       router: fields[22] as String?,
+      userCurrencyFromRaw: fields[24] as String?,
+      userCurrencyToRaw: fields[25] as String?,
     )
       ..providerRaw = fields[1] == null ? 0 : fields[1] as int
       ..fromRaw = fields[2] == null ? 0 : fields[2] as int
@@ -216,7 +260,7 @@ class TradeAdapter extends TypeAdapter<Trade> {
   @override
   void write(BinaryWriter writer, Trade obj) {
     writer
-      ..writeByte(24)
+      ..writeByte(26)
       ..writeByte(0)
       ..write(obj.id)
       ..writeByte(1)
@@ -264,7 +308,11 @@ class TradeAdapter extends TypeAdapter<Trade> {
       ..writeByte(22)
       ..write(obj.router)
       ..writeByte(23)
-      ..write(obj.receiveAmount);
+      ..write(obj.receiveAmount)
+      ..writeByte(24)
+      ..write(obj.userCurrencyFromRaw)
+      ..writeByte(25)
+      ..write(obj.userCurrencyToRaw);
   }
 
   @override

lib/main.dart

@@ -36,10 +36,13 @@ import 'package:cake_wallet/view_model/link_view_model.dart';
 import 'package:cake_wallet/utils/responsive_layout_util.dart';
 import 'package:cw_core/address_info.dart';
 import 'package:cw_core/cake_hive.dart';
+import 'package:cw_core/erc20_token.dart';
 import 'package:cw_core/hive_type_ids.dart';
 import 'package:cw_core/mweb_utxo.dart';
 import 'package:cw_core/node.dart';
 import 'package:cw_core/payjoin_session.dart';
+import 'package:cw_core/spl_token.dart';
+import 'package:cw_core/tron_token.dart';
 import 'package:cw_core/unspent_coins_info.dart';
 import 'package:cw_core/utils/print_verbose.dart';
 import 'package:cw_core/utils/proxy_logger/memory_proxy_logger.dart';
@@ -206,6 +209,18 @@ Future<void> initializeAppConfigs({bool loadWallet = true}) async {
     CakeHive.registerAdapter(PayjoinSessionAdapter());
   }
 
+  if (!CakeHive.isAdapterRegistered(Erc20Token.typeId)) {
+    CakeHive.registerAdapter(Erc20TokenAdapter());
+  }
+
+  if (!CakeHive.isAdapterRegistered(SPLToken.typeId)) {
+    CakeHive.registerAdapter(SPLTokenAdapter());
+  }
+
+  if (!CakeHive.isAdapterRegistered(TronToken.typeId)) {
+    CakeHive.registerAdapter(TronTokenAdapter());
+  }
+
   final secureStorage = secureStorageShared;
   final transactionDescriptionsBoxKey =
       await getEncryptionKey(secureStorage: secureStorage, forKey: TransactionDescription.boxKey);

lib/src/screens/dashboard/edit_token_page.dart

@@ -125,13 +125,16 @@ class _EditTokenPageBodyState extends State<EditTokenPageBody> {
     });
   }
 
-  void _checkIfTokenIsVerified(String? contractAddress) async {
-    if (contractAddress != null) {
-      final isVerified = widget.homeSettingsViewModel.checkIfTokenIsWhitelisted(contractAddress);
-      setState(() {
-        _isTokenVerified = isVerified;
-      });
-    }
+  void _checkIfTokenIsVerified(String? contractAddress) {
+    if (contractAddress == null) return;
+
+    final isVerified =
+    widget.homeSettingsViewModel.checkIfTokenIsWhitelisted(contractAddress);
+
+    if (!mounted) return;
+    setState(() {
+      _isTokenVerified = isVerified;
+    });
   }
 
   @override
@@ -253,7 +256,9 @@ class _EditTokenPageBodyState extends State<EditTokenPageBody> {
                                     name: _tokenNameController.text,
                                     title: _tokenSymbolController.text.toUpperCase(),
                                     decimals: int.parse(_tokenDecimalController.text),
-                                    iconPath: _tokenIconPathController.text,
+                                    iconPath: _tokenIconPathController.text.isNotEmpty
+                                        ? _tokenIconPathController.text
+                                        : null,
                                     isPotentialScam: isPotentialScam,
                                   ),
                                   contractAddress: _contractAddressController.text,
@@ -335,6 +340,8 @@ class _EditTokenPageBodyState extends State<EditTokenPageBody> {
     if (_contractAddressController.text.isNotEmpty) {
       final token = await widget.homeSettingsViewModel.getToken(_contractAddressController.text);
 
+      if (!mounted) return;
+
       if (token != null) {
         final isZano = widget.homeSettingsViewModel.walletType == WalletType.zano;
         if (_tokenNameController.text.isEmpty || isZano) _tokenNameController.text = token.name;

lib/src/screens/dashboard/pages/transactions_page.dart

@@ -164,22 +164,28 @@ class TransactionsPage extends StatelessWidget {
                             if (item is TradeListItem) {
                               final trade = item.trade;
 
-                              return Observer(
-                                builder: (_) => TradeRow(
-                                  key: item.key,
-                                  onTap: () => Navigator.of(context)
-                                      .pushNamed(Routes.tradeDetails, arguments: trade),
-                                    swapState: trade.state,
-                                    provider: trade.provider,
-                                  from: trade.from,
-                                  to: trade.to,
-                                  createdAtFormattedDate: trade.createdAt != null
-                                      ? DateFormat('HH:mm').format(trade.createdAt!)
-                                      : null,
-                                  formattedAmount: item.tradeFormattedAmount, 
-                                  formattedReceiveAmount: item.tradeFormattedReceiveAmount
-                                ),
-                              );
+                              final tradeFrom =
+                                  trade.fromRaw >= 0 ? trade.from : trade.userCurrencyFrom;
+
+                              final tradeTo = trade.toRaw >= 0 ? trade.to : trade.userCurrencyTo;
+
+                              return tradeFrom != null && tradeTo != null
+                                  ? Observer(
+                                      builder: (_) => TradeRow(
+                                          key: item.key,
+                                          onTap: () => Navigator.of(context)
+                                              .pushNamed(Routes.tradeDetails, arguments: trade),
+                                          swapState: trade.state,
+                                          provider: trade.provider,
+                                          from: tradeFrom,
+                                          to: tradeTo,
+                                          createdAtFormattedDate: trade.createdAt != null
+                                              ? DateFormat('HH:mm').format(trade.createdAt!)
+                                              : null,
+                                          formattedAmount: item.tradeFormattedAmount,
+                                          formattedReceiveAmount: item.tradeFormattedReceiveAmount),
+                                    )
+                                  : Container();
                             }
                             if (item is OrderListItem) {
                               final order = item.order;

lib/src/screens/exchange/widgets/currency_picker.dart

@@ -39,13 +39,11 @@ class CurrencyPickerState extends State<CurrencyPicker> {
   String textFieldValue;
 
   bool currencySearchBySubstring(Currency currency, String subString) {
-    return currency.name.toLowerCase().contains(subString.toLowerCase()) ||
-        (currency.tag != null
-            ? currency.tag!.toLowerCase().contains(subString.toLowerCase())
-            : false) ||
-        (currency.fullName != null
-            ? currency.fullName!.toLowerCase().contains(subString.toLowerCase())
-            : false);
+    final query = subString.toLowerCase();
+    return currency.name.toLowerCase().contains(query) ||
+        currency.toString().toLowerCase().contains(query) ||
+        (currency.tag != null ? currency.tag!.toLowerCase().contains(query) : false) ||
+        (currency.fullName != null ? currency.fullName!.toLowerCase().contains(query) : false);
   }
 
   @override

lib/src/screens/exchange/widgets/present_provider_picker.dart

@@ -76,7 +76,7 @@ class PresentProviderPicker extends StatelessWidget {
               (e) => CheckBoxItem(
                 e.title,
                 exchangeViewModel.selectedProviders.contains(e),
-                isDisabled: !exchangeViewModel.providersForCurrentPair().contains(e),
+                isDisabled: !exchangeViewModel.providerList.contains(e),
               ),
             )
             .toList(),

lib/view_model/dashboard/home_settings_view_model.dart

@@ -102,15 +102,17 @@ abstract class HomeSettingsViewModelBase with Store {
       }
 
       if (_balanceViewModel.wallet.type == WalletType.solana) {
+        final splToken = token.copyWith(enabled: true);
         await solana!.addSPLToken(
           _balanceViewModel.wallet,
-          token,
+          splToken,
           contractAddress,
         );
       }
 
       if (_balanceViewModel.wallet.type == WalletType.tron) {
-        await tron!.addTronToken(_balanceViewModel.wallet, token, contractAddress);
+        final tronToken = token.copyWith(enabled: true);
+        await tron!.addTronToken(_balanceViewModel.wallet, tronToken, contractAddress);
       }
 
       if (_balanceViewModel.wallet.type == WalletType.zano) {

lib/view_model/exchange/exchange_trade_view_model.dart

@@ -159,9 +159,18 @@ abstract class ExchangeTradeViewModelBase with Store {
   }
 
   void _updateItems() {
-    final tagFrom =
-        tradesStore.trade!.from.tag != null ? '${tradesStore.trade!.from.tag}' + ' ' : '';
-    final tagTo = tradesStore.trade!.to.tag != null ? '${tradesStore.trade!.to.tag}' + ' ' : '';
+    final trade = tradesStore.trade!;
+    final tradeFrom = trade.fromRaw >= 0
+        ? trade.from
+        : trade.userCurrencyFrom;
+
+    final tradeTo = trade.toRaw >= 0
+        ? trade.to
+        : trade.userCurrencyTo;
+
+    final tagFrom = tradeFrom?.tag != null ? '${tradeFrom!.tag}' + ' ' : '';
+    final tagTo = tradeTo?.tag != null ? '${tradeTo!.tag}' + ' ' : '';
+
     items.clear();
 
     if (trade.provider != ExchangeProviderDescription.thorChain)
@@ -175,36 +184,40 @@ abstract class ExchangeTradeViewModelBase with Store {
         ),
       );
 
-    items.addAll([
-      ExchangeTradeItem(
-        title: S.current.amount,
-        data: '${trade.amount} ${trade.from}',
-        isCopied: false,
-        isReceiveDetail: false,
-        isExternalSendDetail: true,
-      ),
-      ExchangeTradeItem(
-        title: S.current.you_will_receive_estimated_amount + ':',
-        data: '${tradesStore.trade?.receiveAmount} ${trade.to}',
-        isCopied: true,
-        isReceiveDetail: true,
-        isExternalSendDetail: false,
-      ),
-      ExchangeTradeItem(
-        title: S.current.send_to_this_address('${tradesStore.trade!.from}', tagFrom) + ':',
-        data: trade.inputAddress ?? '',
-        isCopied: false,
-        isReceiveDetail: false,
-        isExternalSendDetail: true,
-      ),
-    ]);
+    if (tradeFrom != null || tradeTo != null) {
+      items.addAll([
+        ExchangeTradeItem(
+          title: S.current.amount,
+          data: '${trade.amount} ${tradeFrom}',
+          isCopied: false,
+          isReceiveDetail: false,
+          isExternalSendDetail: true,
+        ),
+        ExchangeTradeItem(
+          title: S.current.you_will_receive_estimated_amount + ':',
+          data: '${tradesStore.trade?.receiveAmount} ${tradeTo}',
+          isCopied: true,
+          isReceiveDetail: true,
+          isExternalSendDetail: false,
+        ),
+        ExchangeTradeItem(
+          title: S.current.send_to_this_address('${tradeFrom}', tagFrom) + ':',
+          data: trade.inputAddress ?? '',
+          isCopied: false,
+          isReceiveDetail: false,
+          isExternalSendDetail: true,
+        ),
+      ]);
+    }
 
     final isExtraIdExist = trade.extraId != null && trade.extraId!.isNotEmpty;
 
     if (isExtraIdExist) {
-        final title = trade.from == CryptoCurrency.xrp
+
+
+      final title = tradeFrom == CryptoCurrency.xrp
             ? S.current.destination_tag
-            : trade.from == CryptoCurrency.xlm || trade.from == CryptoCurrency.ton
+            : tradeFrom == CryptoCurrency.xlm || tradeFrom == CryptoCurrency.ton
                 ? S.current.memo
                 : S.current.extra_id;
 
@@ -220,7 +233,7 @@ abstract class ExchangeTradeViewModelBase with Store {
 
     items.add(
       ExchangeTradeItem(
-        title: S.current.arrive_in_this_address('${tradesStore.trade!.to}', tagTo) + ':',
+        title: S.current.arrive_in_this_address('${tradeTo}', tagTo) + ':',
         data: trade.payoutAddress ?? '',
         isCopied: true,
         isReceiveDetail: true,
@@ -230,23 +243,29 @@ abstract class ExchangeTradeViewModelBase with Store {
   }
 
   static bool _checkIfCanSend(TradesStore tradesStore, WalletBase wallet) {
+
+    final trade = tradesStore.trade!;
+    final tradeFrom = trade.fromRaw >= 0
+        ? trade.from
+        : trade.userCurrencyFrom;
+
     bool _isEthToken() =>
         wallet.currency == CryptoCurrency.eth &&
         tradesStore.trade!.from.tag == CryptoCurrency.eth.title;
 
     bool _isPolygonToken() =>
         wallet.currency == CryptoCurrency.maticpoly &&
-        tradesStore.trade!.from.tag == CryptoCurrency.maticpoly.tag;
+            tradeFrom?.tag == CryptoCurrency.maticpoly.tag;
 
     bool _isTronToken() =>
         wallet.currency == CryptoCurrency.trx &&
-        tradesStore.trade!.from.tag == CryptoCurrency.trx.title;
+            tradeFrom?.tag == CryptoCurrency.trx.title;
 
     bool _isSplToken() =>
         wallet.currency == CryptoCurrency.sol &&
-        tradesStore.trade!.from.tag == CryptoCurrency.sol.title;
+            tradeFrom?.tag == CryptoCurrency.sol.title;
 
-    return tradesStore.trade!.from == wallet.currency ||
+    return tradeFrom == wallet.currency ||
         tradesStore.trade!.provider == ExchangeProviderDescription.xmrto ||
         _isEthToken() ||
         _isPolygonToken() ||

lib/view_model/exchange/exchange_view_model.dart

@@ -37,12 +37,17 @@ import 'package:cake_wallet/utils/feature_flag.dart';
 import 'package:cake_wallet/view_model/contact_list/contact_list_view_model.dart';
 import 'package:cake_wallet/view_model/send/fees_view_model.dart';
 import 'package:cake_wallet/view_model/unspent_coins/unspent_coins_list_view_model.dart';
+import 'package:cw_core/cake_hive.dart';
 import 'package:cw_core/crypto_currency.dart';
+import 'package:cw_core/erc20_token.dart';
+import 'package:cw_core/spl_token.dart';
 import 'package:cw_core/sync_status.dart';
 import 'package:cw_core/transaction_priority.dart';
+import 'package:cw_core/tron_token.dart';
 import 'package:cw_core/unspent_coin_type.dart';
 import 'package:cw_core/utils/print_verbose.dart';
 import 'package:cw_core/utils/proxy_wrapper.dart';
+import 'package:cw_core/wallet_info.dart';
 import 'package:cw_core/wallet_type.dart';
 import 'package:hive/hive.dart';
 import 'package:intl/intl.dart';
@@ -70,6 +75,7 @@ abstract class ExchangeViewModelBase extends WalletChangeListenerViewModel with
     this.contactListViewModel,
     this.unspentCoinsListViewModel,
     this.feesViewModel,
+    this.walletInfoSource,
   )   : _cryptoNumberFormat = NumberFormat(),
         isSendAllEnabled = false,
         isFixedRateMode = false,
@@ -81,8 +87,8 @@ abstract class ExchangeViewModelBase extends WalletChangeListenerViewModel with
         isDepositAddressEnabled = false,
         isReceiveAmountEditable = false,
         _useTorOnly = false,
-        receiveCurrencies = <CryptoCurrency>[],
-        depositCurrencies = <CryptoCurrency>[],
+        receiveCurrencies = ObservableList<CryptoCurrency>(),
+        depositCurrencies = ObservableList<CryptoCurrency>(),
         limits = Limits(min: 0, max: 0),
         tradeState = ExchangeTradeStateInitial(),
         limitsState = LimitsInitialState(),
@@ -138,7 +144,8 @@ abstract class ExchangeViewModelBase extends WalletChangeListenerViewModel with
     receiveAddress = '';
     depositAddress =
         depositCurrency == wallet.currency ? wallet.walletAddresses.addressForExchange : '';
-    provider = providersForCurrentPair().first;
+
+    provider = providerList.firstOrNull;
     final initialProvider = provider;
     provider!.checkIsAvailable().then((bool isAvailable) {
       if (!isAvailable && provider == initialProvider) {
@@ -149,10 +156,16 @@ abstract class ExchangeViewModelBase extends WalletChangeListenerViewModel with
     });
     receiveCurrencies = CryptoCurrency.all
         .where((cryptoCurrency) => !excludeReceiveCurrencies.contains(cryptoCurrency))
-        .toList();
+        .toList()
+        .asObservable();
     depositCurrencies = CryptoCurrency.all
         .where((cryptoCurrency) => !excludeDepositCurrencies.contains(cryptoCurrency))
-        .toList();
+        .toList()
+        .asObservable();
+
+    _injectUserEthTokensIntoCurrencyLists();
+    _injectUserSplTokensIntoCurrencyLists();
+    _injectUserTronTokensIntoCurrencyLists();
     _defineIsReceiveAmountEditable();
     loadLimits();
     reaction((_) => isFixedRateMode, (Object _) {
@@ -165,8 +178,12 @@ abstract class ExchangeViewModelBase extends WalletChangeListenerViewModel with
     }
   }
 
-  bool get isElectrumWallet =>
-      [WalletType.bitcoin, WalletType.litecoin, WalletType.bitcoinCash,WalletType.dogecoin ].contains(wallet.type);
+  bool get isElectrumWallet => [
+        WalletType.bitcoin,
+        WalletType.litecoin,
+        WalletType.bitcoinCash,
+        WalletType.dogecoin
+      ].contains(wallet.type);
 
   bool get hideAddressAfterExchange =>
       [WalletType.monero, WalletType.wownero].contains(wallet.type);
@@ -320,9 +337,11 @@ abstract class ExchangeViewModelBase extends WalletChangeListenerViewModel with
 
   bool get isMoneroWallet => wallet.type == WalletType.monero;
 
-  List<CryptoCurrency> receiveCurrencies;
+  @observable
+  ObservableList<CryptoCurrency> receiveCurrencies;
 
-  List<CryptoCurrency> depositCurrencies;
+  @observable
+  ObservableList<CryptoCurrency> depositCurrencies;
 
   final NumberFormat _cryptoNumberFormat;
 
@@ -334,6 +353,8 @@ abstract class ExchangeViewModelBase extends WalletChangeListenerViewModel with
 
   final FeesViewModel feesViewModel;
 
+  final Box<WalletInfo> walletInfoSource;
+
   @observable
   double bestRate = 0.0;
 
@@ -490,7 +511,7 @@ abstract class ExchangeViewModelBase extends WalletChangeListenerViewModel with
 
     try {
       final futures = selectedProviders
-          .where((provider) => providersForCurrentPair().contains(provider))
+          .where((provider) => providerList.contains(provider))
           .map((provider) async {
         final limits = await provider
             .fetchLimits(
@@ -717,16 +738,6 @@ abstract class ExchangeViewModelBase extends WalletChangeListenerViewModel with
   void removeTemplate({required ExchangeTemplate template}) =>
       _exchangeTemplateStore.remove(template: template);
 
-  List<ExchangeProvider> providersForCurrentPair() =>
-      _providersForPair(from: depositCurrency, to: receiveCurrency);
-
-  List<ExchangeProvider> _providersForPair(
-          {required CryptoCurrency from, required CryptoCurrency to}) =>
-      providerList
-          .where((provider) =>
-              provider.pairList.where((pair) => pair.from == from && pair.to == to).isNotEmpty)
-          .toList();
-
   void _onPairChange() {
     depositAmount = '';
     receiveAmount = '';
@@ -819,7 +830,7 @@ abstract class ExchangeViewModelBase extends WalletChangeListenerViewModel with
   @action
   void addExchangeProvider(ExchangeProvider provider) {
     selectedProviders.add(provider);
-    if (providersForCurrentPair().contains(provider)) _tradeAvailableProviders.add(provider);
+    if (providerList.contains(provider)) _tradeAvailableProviders.add(provider);
   }
 
   @action
@@ -863,16 +874,15 @@ abstract class ExchangeViewModelBase extends WalletChangeListenerViewModel with
   }
 
   bool get isAvailableInSelected {
-    final providersForPair = providersForCurrentPair();
     return selectedProviders
-        .any((element) => element.isAvailable && providersForPair.contains(element));
+        .any((element) => element.isAvailable && providerList.contains(element));
   }
 
   void _setAvailableProviders() {
     _tradeAvailableProviders.clear();
 
     _tradeAvailableProviders.addAll(
-        selectedProviders.where((provider) => providersForCurrentPair().contains(provider)));
+        selectedProviders.where((provider) => providerList.contains(provider)));
   }
 
   void _setProviders() {
@@ -989,7 +999,185 @@ abstract class ExchangeViewModelBase extends WalletChangeListenerViewModel with
     }
   }
 
-  double initialAmountByAssets (CryptoCurrency ticker) {
+  // Adding user's Erc20 tokens to the list of currencies
+
+  Future<Box<Erc20Token>> _openEvmTokensBoxFor(WalletInfo walletInfo) async {
+    final walletKey = walletInfo.name.replaceAll(" ", "_");
+
+    final boxName = switch (walletInfo.type) {
+      WalletType.ethereum => '${walletKey}_${Erc20Token.ethereumBoxName}',
+      WalletType.polygon => '${walletKey}_${Erc20Token.polygonBoxName}',
+      _ => '${walletKey}_${Erc20Token.ethereumBoxName}',
+    };
+
+    if (CakeHive.isBoxOpen(boxName)) {
+      return CakeHive.box<Erc20Token>(boxName);
+    }
+    return CakeHive.openBox<Erc20Token>(boxName);
+  }
+
+  Future<List<Erc20Token>> _loadAllUniqueEvmTokens() async {
+    final evmWallets = walletInfoSource.values.where(
+          (w) => w.type == WalletType.ethereum || w.type == WalletType.polygon,
+    );
+
+    final seen = <String>{};
+    final unique = <Erc20Token>[];
+
+    for (final wallet in evmWallets) {
+      final chain = wallet.type == WalletType.ethereum ? 'ETH' : 'POL';
+      final box = await _openEvmTokensBoxFor(wallet);
+
+      for (final t in box.values.where((t) => t.enabled)) {
+        final key = '$chain|${t.contractAddress.toLowerCase()}';
+        if (seen.add(key)) {
+          unique.add(t);
+        }
+      }
+    }
+
+    return unique;
+  }
+
+
+  @action
+  Future<void> _injectUserEthTokensIntoCurrencyLists() async {
+    final userTokens = await _loadAllUniqueEvmTokens();
+
+    final toAddReceive = <CryptoCurrency>[];
+    final toAddDeposit = <CryptoCurrency>[];
+
+    for (final token in userTokens) {
+      if (!_listContainsToken(receiveCurrencies, token)) toAddReceive.add(token);
+      if (!_listContainsToken(depositCurrencies, token)) toAddDeposit.add(token);
+    }
+
+    if (toAddReceive.isNotEmpty) receiveCurrencies.addAll(toAddReceive);
+    if (toAddDeposit.isNotEmpty) depositCurrencies.addAll(toAddDeposit);
+  }
+
+  bool _listContainsToken(List<CryptoCurrency> list, Erc20Token token) {
+    return list.any((item) {
+      if (item is Erc20Token) {
+        return item.contractAddress.toLowerCase() == token.contractAddress.toLowerCase();
+      }
+      return item.title.toUpperCase() == token.symbol.toUpperCase() &&
+          (item.tag?.toUpperCase() == token.tag?.toUpperCase() || item.tag == null);
+    });
+  }
+
+  // Adding user's Solana tokens to the list of currencies
+
+  Future<Box<SPLToken>> _openSolTokensBoxFor(WalletInfo wallet) async {
+    final boxName = '${wallet.name.replaceAll(" ", "_")}_${SPLToken.boxName}';
+    if (CakeHive.isBoxOpen(boxName)) {
+      return CakeHive.box<SPLToken>(boxName);
+    }
+    return CakeHive.openBox<SPLToken>(boxName);
+  }
+
+  Future<List<SPLToken>> _loadAllUniqueSolTokens() async {
+    final solWallets = walletInfoSource.values.where((wallet) => wallet.type == WalletType.solana);
+    final tokens = <SPLToken>[];
+
+    for (final wallet in solWallets) {
+      final box = await _openSolTokensBoxFor(wallet);
+      tokens.addAll(box.values.where((t) => t.enabled));
+    }
+
+    final seen = <String>{};
+    final unique = <SPLToken>[];
+    for (final token in tokens) {
+      final key = token.mintAddress.toLowerCase();
+      if (!seen.contains(key)) {
+        seen.add(key);
+        unique.add(token);
+      }
+    }
+    return unique;
+  }
+
+  bool _listContainsSplToken(List<CryptoCurrency> list, SPLToken token) {
+    return list.any((item) {
+      if (item is SPLToken) {
+        return item.mintAddress.toLowerCase() == token.mintAddress.toLowerCase();
+      }
+      return item.title.toUpperCase() == token.symbol.toUpperCase() &&
+          (item.tag?.toUpperCase() == token.tag?.toUpperCase() || item.tag == null);
+    });
+  }
+
+  @action
+  Future<void> _injectUserSplTokensIntoCurrencyLists() async {
+    final userTokens = await _loadAllUniqueSolTokens();
+
+    final toAddReceive = <CryptoCurrency>[];
+    final toAddDeposit = <CryptoCurrency>[];
+
+    for (final token in userTokens) {
+      if (!_listContainsSplToken(receiveCurrencies, token)) toAddReceive.add(token);
+      if (!_listContainsSplToken(depositCurrencies, token)) toAddDeposit.add(token);
+    }
+
+    if (toAddReceive.isNotEmpty) receiveCurrencies.addAll(toAddReceive);
+    if (toAddDeposit.isNotEmpty) depositCurrencies.addAll(toAddDeposit);
+  }
+
+  // Adding user's Tron tokens to the list of currencies
+
+  Future<Box<TronToken>> _openTronTokensBoxFor(WalletInfo walletInfo) async {
+    final boxName = '${walletInfo.name.replaceAll(" ", "_")}_${TronToken.boxName}';
+    if (CakeHive.isBoxOpen(boxName)) {
+      return CakeHive.box<TronToken>(boxName);
+    }
+    return CakeHive.openBox<TronToken>(boxName);
+  }
+
+  Future<List<TronToken>> _loadAllUniqueTronTokens() async {
+    final tronWallets =
+    walletInfoSource.values.where((w) => w.type == WalletType.tron);
+
+    final seen = <String>{};
+    final unique = <TronToken>[];
+
+    for (final wallet in tronWallets) {
+      final box = await _openTronTokensBoxFor(wallet);
+      for (final t in box.values.where((t) => t.enabled)) {
+        final key = t.contractAddress.toLowerCase();
+        if (seen.add(key)) unique.add(t);
+      }
+    }
+
+    return unique;
+  }
+
+  bool _listContainsTronToken(List<CryptoCurrency> list, TronToken token) {
+    return list.any((item) {
+      if (item is TronToken) {
+        return item.contractAddress.toLowerCase() == token.contractAddress.toLowerCase();
+      }
+      return item.title.toUpperCase() == token.symbol.toUpperCase() &&
+          (item.tag?.toUpperCase() == token.tag?.toUpperCase() || item.tag == null);
+    });
+  }
+
+  @action
+  Future<void> _injectUserTronTokensIntoCurrencyLists() async {
+    final userTokens = await _loadAllUniqueTronTokens();
+
+    final toAddReceive = <CryptoCurrency>[];
+    final toAddDeposit = <CryptoCurrency>[];
+
+    for (final token in userTokens) {
+      if (!_listContainsTronToken(receiveCurrencies, token)) toAddReceive.add(token);
+      if (!_listContainsTronToken(depositCurrencies, token)) toAddDeposit.add(token);
+    }
+
+    if (toAddReceive.isNotEmpty) receiveCurrencies.addAll(toAddReceive);
+    if (toAddDeposit.isNotEmpty) depositCurrencies.addAll(toAddDeposit);
+  }
+
+  double initialAmountByAssets(CryptoCurrency ticker) {
     final amount = switch (ticker) {
       CryptoCurrency.trx => 1000,
       CryptoCurrency.nano => 10,

lib/view_model/trade_details_view_model.dart

@@ -24,6 +24,7 @@ import 'package:cake_wallet/store/app_store.dart';
 import 'package:cake_wallet/utils/date_formatter.dart';
 import 'package:cake_wallet/utils/show_bar.dart';
 import 'package:collection/collection.dart';
+import 'package:cw_core/crypto_currency.dart';
 import 'package:cw_core/utils/print_verbose.dart';
 import 'package:flutter/cupertino.dart';
 import 'package:flutter/services.dart';
@@ -163,17 +164,22 @@ abstract class TradeDetailsViewModelBase with Store {
     items.add(
         DetailsListStatusItem(title: S.current.trade_details_state, value: trade.state.toString()));
 
-    items.add(TradeDetailsListCardItem.tradeDetails(
-      id: trade.id,
-      extraId: trade.extraId,
-      createdAt: trade.createdAt != null ? dateFormat.format(trade.createdAt!) : '',
-      from: trade.from,
-      to: trade.to,
-      onTap: (BuildContext context) {
-        Clipboard.setData(ClipboardData(text: '${trade.id}'));
-        showBar<void>(context, S.of(context).copied_to_clipboard);
-      },
-    ));
+    final tradeFrom = _safeFrom(trade);
+    final tradeTo   = _safeTo(trade);
+
+    if (tradeFrom != null && tradeTo != null) {
+      items.add(TradeDetailsListCardItem.tradeDetails(
+        id: trade.id,
+        extraId: trade.extraId,
+        createdAt: trade.createdAt != null ? dateFormat.format(trade.createdAt!) : '',
+        from: tradeFrom,
+        to: tradeTo,
+        onTap: (context) {
+          Clipboard.setData(ClipboardData(text: trade.id));
+          showBar<void>(context, S.of(context).copied_to_clipboard);
+        },
+      ));
+    }
 
     items.add(StandartListItem(
         title: S.current.trade_details_provider, value: trade.provider.toString()));
@@ -207,4 +213,22 @@ abstract class TradeDetailsViewModelBase with Store {
       launchUrl(uri, mode: LaunchMode.externalApplication);
     } catch (e) {}
   }
+
+  CryptoCurrency? _safeFrom(Trade trade) {
+    try {
+      final raw = trade.fromRaw;
+      return raw >= 0 ? trade.from : trade.userCurrencyFrom;
+    } catch (_) {
+      return trade.userCurrencyFrom;
+    }
+  }
+
+  CryptoCurrency? _safeTo(Trade trade) {
+    try {
+      final raw = trade.toRaw;
+      return raw >= 0 ? trade.to : trade.userCurrencyTo;
+    } catch (_) {
+      return trade.userCurrencyTo;
+    }
+  }
 }

tool/configure.dart

@@ -1113,11 +1113,11 @@ import 'package:cw_core/wallet_base.dart';
 import 'package:cw_core/wallet_credentials.dart';
 import 'package:cw_core/wallet_info.dart';
 import 'package:cw_core/wallet_service.dart';
+import 'package:cw_core/spl_token.dart';
 import 'package:hive/hive.dart';
 
 """;
   const solanaCWHeaders = """
-import 'package:cw_solana/spl_token.dart';
 import 'package:cw_solana/solana_wallet.dart';
 import 'package:cw_solana/solana_mnemonics.dart';
 import 'package:cw_solana/solana_wallet_service.dart';
@@ -1199,6 +1199,7 @@ import 'package:cw_core/wallet_base.dart';
 import 'package:cw_core/wallet_credentials.dart';
 import 'package:cw_core/wallet_info.dart';
 import 'package:cw_core/wallet_service.dart';
+import 'package:cw_core/tron_token.dart';
 import 'package:hive/hive.dart';
 
 """;
@@ -1209,7 +1210,6 @@ import 'package:cw_tron/tron_transaction_info.dart';
 import 'package:cw_tron/tron_wallet_creation_credentials.dart';
 
 import 'package:cw_tron/tron_client.dart';
-import 'package:cw_tron/tron_token.dart';
 import 'package:cw_tron/tron_wallet.dart';
 import 'package:cw_tron/tron_wallet_service.dart';
 import 'package:cw_tron/default_tron_tokens.dart';