tx 0xff2f8d2bc1580f8c175066b6d0aea9d7a4432b454d919edca9e9bd5e9f1a99e2Copy

payload

{
  "ModifyOrder": {
    "new_size": 1250157878,
    "order_id": 43820132,
    "new_price": null
  }
}