tx 0xc29e496fddcbb5770d1586f506b1b274c8152d4bbbf8aa088902a8199a80ad52Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 4155982806,
    "order_id": 351964939,
    "new_price": 6184000000
  }
}