tx 0x0f54d7507e875a3ec63b890fb99d5d6d466b70f1a2fd96d57b0499db72ec1d9aCopy

payload

{
  "ModifyOrder": {
    "new_size": 28210454438,
    "order_id": 4656786,
    "new_price": 468000000
  }
}