tx 0xef9797a2af767dde34dee3f1cfc6e23aa80c5bdcf85f74c9dbeaab01010ebcafCopy

payload

{
  "ModifyOrder": {
    "new_size": 34638853,
    "order_id": 472451624,
    "new_price": 63284000000
  }
}