tx 0xe7663cc9f9d0fcd09b7b6f437dc7ffcc56ea6a6fed5f2b597f9dcc577919400dCopy

payload

{
  "ModifyOrder": {
    "new_size": 469619259,
    "order_id": 327435998,
    "new_price": 9525000000
  }
}