change Solana node (#1903)

* change Solana node

* Fix reaching limit for fetching transactions

lib/core/wallet_connect/web3wallet_service.dart

@@ -140,25 +140,24 @@ abstract class Web3WalletServiceBase with Store {
       for (final cId in SolanaChainId.values) {
         final node = appStore.settingsStore.getCurrentNode(appStore.wallet!.type);
 
-        Uri? rpcUri;
-        String webSocketUrl;
-        bool isModifiedNodeUri = false;
+        Uri rpcUri = node.uri;
+        String webSocketUrl = 'wss://${node.uriRaw}';
 
         if (node.uriRaw == 'rpc.ankr.com') {
-          isModifiedNodeUri = true;
-          
-          //A better way to handle this instead of adding this to the general secrets?
           String ankrApiKey = secrets.ankrApiKey;
 
           rpcUri = Uri.https(node.uriRaw, '/solana/$ankrApiKey');
           webSocketUrl = 'wss://${node.uriRaw}/solana/ws/$ankrApiKey';
-        } else {
-          webSocketUrl = 'wss://${node.uriRaw}';
+        } else if (node.uriRaw == 'solana-mainnet.core.chainstack.com') {
+          String chainStackApiKey = secrets.chainStackApiKey;
+
+          rpcUri = Uri.https(node.uriRaw, '/$chainStackApiKey');
+          webSocketUrl = 'wss://${node.uriRaw}/$chainStackApiKey';
         }
 
         SolanaChainServiceImpl(
           reference: cId,
-          rpcUrl: isModifiedNodeUri ? rpcUri! : node.uri,
+          rpcUrl: rpcUri,
           webSocketUrl: webSocketUrl,
           wcKeyService: walletKeyService,
           bottomSheetService: _bottomSheetHandler,

lib/entities/default_settings_migration.dart

@@ -40,7 +40,7 @@ const polygonDefaultNodeUri = 'polygon-bor.publicnode.com';
 const cakeWalletBitcoinCashDefaultNodeUri = 'bitcoincash.stackwallet.com:50002';
 const nanoDefaultNodeUri = 'nano.nownodes.io';
 const nanoDefaultPowNodeUri = 'rpc.nano.to';
-const solanaDefaultNodeUri = 'solana-rpc.publicnode.com:443';
+const solanaDefaultNodeUri = 'solana-mainnet.core.chainstack.com';
 const tronDefaultNodeUri = 'api.trongrid.io';
 const newCakeWalletBitcoinUri = 'btc-electrum.cakewallet.com:50002';
 const wowneroDefaultNodeUri = 'node3.monerodevs.org:34568';
@@ -347,6 +347,19 @@ Future<void> defaultSettingsMigration(
             type: WalletType.litecoin,
             useSSL: true,
           );
+          _changeDefaultNode(
+            nodes: nodes,
+            sharedPreferences: sharedPreferences,
+            type: WalletType.solana,
+            newDefaultUri: solanaDefaultNodeUri,
+            currentNodePreferenceKey: PreferencesKey.currentSolanaNodeIdKey,
+            useSSL: true,
+            oldUri: [
+              'rpc.ankr.com',
+              'api.mainnet-beta.solana.com:443',
+              'solana-rpc.publicnode.com:443',
+            ],
+          );
           break;
         default:
           break;

lib/view_model/send/send_view_model.dart

@@ -680,7 +680,7 @@ abstract class SendViewModelBase extends WalletChangeListenerViewModel with Stor
       }
 
       if (error is CreateAssociatedTokenAccountException) {
-        return S.current.solana_create_associated_token_account_exception;
+        return "${S.current.solana_create_associated_token_account_exception}\n\n${error.errorMessage}";
       }
 
       if (error is SignSPLTokenTransactionRentException) {