tx 0xc8f18e8f8bcdc01eeb32a35c4a1786666aa47ab0e1f06a4f185ebe5955c010dbCopy

payload

{
  "ModifyOrder": {
    "new_size": 54961161,
    "order_id": 456758516,
    "new_price": 6824000000
  }
}