tx 0xc949c7237ee9b7c0fb82978ecb9ffce4eb9a67a3c0ab61146db78af0ab0bb3a3Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 2494399159,
    "order_id": 351963263,
    "new_price": 6193000000
  }
}