tx 0x9e8fb98d4f1749ad7f9d98696b3f2fe3b93d53d7da67a76239682d911984bcf0Copy

payload

{
  "ModifyOrder": {
    "new_size": 2278583907,
    "order_id": 17930807,
    "new_price": 499000000
  }
}