tx 0xfd73b8e2c8aa19edb8c998d4b6525c5dd78171f8c6cbcdc47baf2c50a463261cCopy

payload

{
  "ModifyOrder": {
    "new_size": 406724512,
    "order_id": 473593912,
    "new_price": 7389000000
  }
}