tx 0x3a7b85f40bd828abfb0f0d7cef5b72a554bad13d88ff97f9cd77bc7bb2ba351bCopy

payload

{
  "ModifyOrder": {
    "new_size": 389328804,
    "order_id": 55596681,
    "new_price": 10181000000
  }
}