add param

wallet/config/params-local.php

@@ -74,6 +74,12 @@ return [
             'url' => 'https://api.webmt.cn',
             'appKey' => 'sec',
             'appSecret' => '9gkMlSRHhKka0yWm'
+        ],
+        //GM云
+        'node_42' => [
+            'url' => 'https://api.ganma.co',
+            'appKey' => 'gm',
+            'appSecret' => 'habpOUtl3w7mtyrP'
         ]
     ]
 ];
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