tx 0xa931eb6d8d32a62dde553f1a3867fc348a94bf6de76a06e745c30c420a03761fCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7887679,
    "order_id": 351964939,
    "new_price": 6942000000
  }
}