tx 0xd74bdc1fcc7a29a5971e0636cd4bc5aac2f42e5fd79e742c26b94858d45ae5ecCopy

payload

{
  "ModifyOrder": {
    "new_size": 221827861,
    "order_id": 458571133,
    "new_price": 6762000000
  }
}