com.alamofire.networking.json-rpc Code=-32602

[lianghuiboy]

Error Domain=com.alamofire.networking.json-rpc Code=-32602 "invalid argument 0: json: cannot unmarshal hex string without 0x prefix into Go value of type common.Address" UserInfo={NSLocalizedDescription=invalid argument 0: json: cannot unmarshal hex string without 0x prefix into Go value of type common.Address}