tx 0xdea65340ed827fd663c62d3c7f5f5d3b1be0ee14260bc6259d09cdcde1df260fCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7874016,
    "order_id": 351964939,
    "new_price": 6954000000
  }
}