fix

common/models/psources/CoinPlatformWithHold.php

@@ -73,6 +73,6 @@ class CoinPlatformWithHold extends BaseActiveRecord
 
     public function attributes()
     {
-        return array_merge(parent::attributes(), ['tokens']);
+        return array_merge(parent::attributes(), ['tokens','platform_id']);
     }
 }
\ No newline at end of file

wallet/controllers/IssueChainController.php

@@ -221,6 +221,7 @@ class IssueChainController extends BaseController
                 }
                 //array_unshift($symbol, 'BTY');
                 $val->tokens = $symbol;
+                $val->platform_id = Yii::$app->params['chain_nodes'][strtoupper($val->platform)]['platform_id']
             }
             unset($val->exer);
         }