tx 0x3a8f13c7d62d1c7721ca1b500047c89cae3ef78c282c8ed2c9ff34ffd67cbfeaCopy

payload

{
  "ModifyOrder": {
    "new_size": 418067202,
    "order_id": 37591162,
    "new_price": 9938000000
  }
}