tx 0x9c9683ba80ba4f0ca9e78b654729c420849e59d348e3456ec2eaf670c4a64490Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7870297,
    "order_id": 351963263,
    "new_price": 6957000000
  }
}