tx 0x9ab449096453a6a6d69e0435ea6f9424bf78362c3cbee494a7e8ac2b93e47f7aCopy

payload

{
  "ModifyOrder": {
    "new_size": 130051635,
    "order_id": 74335910,
    "new_price": 10420000000
  }
}