{ "opbChainId": 9, "owner": "0x00000000000", "recipientAccount": "0x0000000000", "securityData": "附加数据", "sendNumber": 10, "tokenId": "100", "tokenType": 721, "userTradeCode": "用户第三方流水号" }
{ "code": 0, "data": {}, "errorLogCode": "0", "message": "0", "portalToken": "portaltoken" }