tx 0xba4f70c5686cb91e92ba90f06bf20b9faddb51cb95b654d0dcb3d8088e2ce38fCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7920165,
    "order_id": 351964939,
    "new_price": 6913000000
  }
}