tx 0x21a7d363a11f5ce16da0c4a9f7949339216ac3ab2ec9b38e3a6a3a65d4654b70Copy

payload

{
  "ModifyOrder": {
    "new_size": 418566909,
    "order_id": 43173770,
    "new_price": 9873000000
  }
}