tx 0x299f54cefed9e7fc2b38fe7f9d54957f3645f9dc7eda22c42dd26aabc052b7e2Copy

payload

{
  "ModifyOrder": {
    "new_size": 28826804,
    "order_id": 12057633,
    "new_price": 10412000000
  }
}