tx 0x0c6b3dbfde0e013a7bd81e91b4a6d1487c10a4f86069010d7d781e61640e3f5dCopy

payload

{
  "ModifyOrder": {
    "new_size": 119578537,
    "order_id": 50867836,
    "new_price": null
  }
}