tx 0xcfeb3c2a9624a46feb3634c5b1f8e71f299a5a4fc7cace6fa51a2008f1a66efaCopy

payload

{
  "ModifyOrder": {
    "new_size": 151439197,
    "order_id": 11177280,
    "new_price": 10781000000
  }
}