tx 0xfbf8c219faa0ffcc4b940da8cc8e3cb410a420b8cc7370f2ac6947d8f289f3f6Copy

payload

{
  "ModifyOrder": {
    "new_size": 814442785,
    "order_id": 473602342,
    "new_price": 7351000000
  }
}