tx 0x1b5a5fc7ebbfd7aae3e51c4dea6e30c3d1ede2f7c412a9f7b32957e5dfa6f93cCopy

payload

{
  "ModifyOrder": {
    "new_size": 130619164,
    "order_id": 67184792,
    "new_price": 10322000000
  }
}