tx 0xbf1b07440bd0b9c7eed3a4fa2112ce8a9b6df47ec87375e2578fdba4d5e7c89aCopy

payload

{
  "ModifyOrder": {
    "new_size": 6245439,
    "order_id": 27052541,
    "new_price": null
  }
}