tx 0xc3926c2f2b17f0a587d6d5e25556c96d9128aceb0482f04f8d12b3ec4df99b8aCopy

payload

{
  "ModifyOrder": {
    "new_size": 13187045,
    "order_id": 34684552,
    "new_price": null
  }
}