tx 0xa586d46d5c12ae82cf3bc9f08aa54a8b4ecae3438506f7ee4c90b1bb27fed34eCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7778469,
    "order_id": 351964939,
    "new_price": 7039000000
  }
}