tx 0x6a54347c25bd31cbd800dd4a84129cd3805972cf49d99cfb46f72c0e74912a1bCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7860399,
    "order_id": 351963263,
    "new_price": 6966000000
  }
}