tx 0x564eb5fe31b4b63d90a8ce8fa74c72bc9b9e15c4d72b85d69f0d2c22c40c69d2Copy

payload

{
  "ModifyOrder": {
    "new_size": 10126268,
    "order_id": 8163654,
    "new_price": 20664000000
  }
}