tx 0x52e491d0c0ccccd683e3f84afd3eaf2fc9a4b9c5eb0b56ea2fa0c490b5ab001cCopy

payload

{
  "ModifyOrder": {
    "new_size": 200436,
    "order_id": 23597771,
    "new_price": 39404000000
  }
}