tx 0x9f2bbd8ec830f3ca3eacf09fb5467f5a4d21de7bd0e91a627c33b8a56e7e2fbbCopy

payload

{
  "ModifyOrder": {
    "new_size": 273282928,
    "order_id": 15947798,
    "new_price": null
  }
}