Filtering in JsonField

[KobanBanan]

I know this question has been asked a lot but i struggle to implement json filtering

I have following list view

class PersonListView(generics.ListAPIView):
   
    serializer_class = AllPersonSerializer
    permission_class = permissions.IsAuthenticatedOrReadOnly
    filter_backends = (DjangoFilterBackend, SearchFilter)

    search_fields = ['name']

    filterset_fields = {

        'city': ['exact'],
        'usa_state': ['exact'],
        'age': ['gte', 'lte', 'exact', 'gt', 'lt']

The current filtering work fine but suppose i want to filter agains JSON filed

"social_media": {
                "TikTok": "true"
            }

I can't just put a social_media field in filterset_fields.
My questing is how to extend filtering behavior with following:

• add additional logic to filter agains JSON filed something like social_media__Tiktok=true with keeping current filterset_fields object ? I tried following snippet

class CratersFilter(filters.FilterSet):
    social_media = filters.CharFilter(field_name='social_media', lookup_expr='exact')

class PersonListView(generics.ListAPIView):
   
    serializer_class = AllPersonSerializer
    permission_class = permissions.IsAuthenticatedOrReadOnly
    filter_backends = (DjangoFilterBackend, SearchFilter)
    filter_class = CratersFilter

    search_fields = ['name']
    filter_fields = ('social_media__Tiktok',)

    filterset_fields = {

        'city': ['exact'],
        'usa_state': ['exact'],
        'age': ['gte', 'lte', 'exact', 'gt', 'lt'],
        'big_ass': ['exact'],
        'porn_star': ['exact'],
        'all_natural': ['exact'],
        'silicone_tits': ['exact'],
        'college_girl': ['exact'],
        'blonde': ['exact'],
        'massage': ['exact']
    }

    def get_queryset(self):
        queryset = Person.objects.filter(status=2, paid=True, is_visible=True)
        return queryset

and it did't work, it's always return the same result