tx 0xd1a995afbcefea49931436111fcb659ecacde7f4e53ed96af0e2bb2d2706a44dCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7866583,
    "order_id": 351963263,
    "new_price": 6960000000
  }
}