tx 0x509bc14a76cd1f7b71bf75f62cc1ded93afd258b89abb9778c1645d2905c1a7fCopy

payload

{
  "ModifyOrder": {
    "new_size": 3764258,
    "order_id": 12603166,
    "new_price": 10293000000
  }
}