tx 0xa567f8a8ce2de6edf85e41c7497c3e95797b7d15f99e2d2e1033d7d3891bd8b6Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 4038921804,
    "order_id": 351964939,
    "new_price": 6366000000
  }
}