{"p": "orc-20","tick": ".oid","reg": "didi.oid","id": "1","op": "mint","amt": "1"}
{"p": "orc-20","tick": ".oid","reg": "meituan.oid","id": "1","op": "mint","amt": "1"}
{"p": "orc-20","tick": ".oid","reg": "pinduoduo.oid","id": "1","op": "mint","amt": "1"}