tx 0xc644de242e4cb276ef86b9f8f7eaa71c21dae9b2336515edd5fea83a8db88840Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 6899768842,
    "order_id": 351962955,
    "new_price": 6210000000
  }
}