tx 0x9735f6e999cd617010cd5410342de2ae6cccacd6cea5d20e09642d6307e459bbCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7864108,
    "order_id": 351963263,
    "new_price": 6963000000
  }
}