tx 0xcd1c6cdd50070a2d01e76e71bab25ea0521177b1ad8bd7979206294716eb5c6dCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 8068420,
    "order_id": 345818895,
    "new_price": 6772000000
  }
}