tx 0xc2dbe3465aeabc9180d5e97a7c2a95a5427391c81ced1d5fc1e7970a0daf8c7dCopy

payload

{
  "ModifyOrder": {
    "new_size": 734690,
    "order_id": 15960571,
    "new_price": null
  }
}