tx 0x7c3222c989774d02a471c0b84301fdd1228f39063f0d412ce37e8d9c98083e27Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 4079580511,
    "order_id": 345818641,
    "new_price": 6259000000
  }
}