tx 0xb1aa48a5f41526c65e942b2afc5f945cfa7a8f9df9b98fd1bac4b96c4bc6f58fCopy

payload

{
  "ModifyOrder": {
    "new_size": 2605776,
    "order_id": 50897557,
    "new_price": null
  }
}