tx 0xd3b8e455f862b7e93e29ed2ccb8c19dc13e6f2c1e1b92b07282125c311d95babCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7888924,
    "order_id": 351963263,
    "new_price": 6941000000
  }
}