tx 0xc78a8c5d9caf4d8f11a6f59c5f28b432be64f437aed20dd5d4529fdbf4acc9cdCopy

payload

{
  "ModifyOrder": {
    "new_size": 402781957,
    "order_id": 26463258,
    "new_price": 10642000000
  }
}