I have to work with queries like:
Controller/Action?query ={"action":"test","id":"13037313353","pin":"452312"}
by GET.

My ViewModel:

```
 public class ValidatePinViewModel
    {
        public ActionType action { get; set; }

        public int Id { get; set; }

        public int Pin { get; set; }
    }

```

Controller

```
 public JsonResult ValidateVisit(CommonViewModel model)
        {
            //model is null          

            return Json(new InvalidPin());
        }

```

Now I got null for my view. How I can get the correct model