tx 0x7c3e8acd4763bae4532994fd1f7dd72866c8cb7dc16c1fbed93a8ff3b09b1112Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7855460,
    "order_id": 351963263,
    "new_price": 6970000000
  }
}