tx 0x71a9a5bb2b2253b6469c6f7c5469a6e0c0b25a5b966a653394b9cbda85b0182fCopy

payload

{
  "ModifyOrder": {
    "new_size": 2616588,
    "order_id": 4995533,
    "new_price": null
  }
}