tx 0x0dc562300c45c42a33f1e184e6a76f7beafaa9798f0c0465b8b3b9bc7c0b8adbCopy

payload

{
  "ModifyOrder": {
    "new_size": 462047591,
    "order_id": 31860892,
    "new_price": null
  }
}