tx 0xb2a84c48706b2ddaf9af3be93f7e6a59743b03c812734d83d85576d5c9a33b8eCopy

payload

{
  "ModifyOrder": {
    "new_size": 3737497,
    "order_id": 12341933,
    "new_price": 10437000000
  }
}