tx 0xddd6cec1e6de8d68f6240c6a2c7d1b9d09e1dc225bb19b22746c76f52e6be4fbCopy

payload

{
  "ModifyOrder": {
    "new_size": 2333931,
    "order_id": 23598879,
    "new_price": null
  }
}