tx 0xa7f6378a8b2b7d323c40f7c00b40c3e5cae5dad8fdc0cd1194ac2af1e7ffbd19Copy

payload

{
  "ModifyOrder": {
    "new_size": 1162773121,
    "order_id": 403778469,
    "new_price": 6497000000
  }
}