tx 0x02c353825be0a776b7acf6d8a191e7e0a90b118cf18d225e997d805e98272f7cCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 6871800887,
    "order_id": 351962955,
    "new_price": 6231000000
  }
}