tx 0x678e49c5fb04399a5fcc30e4c3274fbc5a805234d06ee40dae6c336a197dfba0Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7874016,
    "order_id": 351964939,
    "new_price": 6954000000
  }
}