tx 0x52f383a66db9ff0a809e4c89a9b47ac8a0dce080e5150d40b2160270bc5cfd0aCopy

payload

{
  "ModifyOrder": {
    "new_size": 6551423,
    "order_id": 32015742,
    "new_price": 30485000000
  }
}