tx 0x2dcf5cec46e387378b7d5be8be8c9e994aa6b3dc7b17fb9d4085fa71a00a5831Copy

payload

{
  "ModifyOrder": {
    "new_size": 386092763,
    "order_id": 21941432,
    "new_price": 21735000000
  }
}