Clarity about keys and refetching

const { data: filterResponse, isLoading: isFiltersFetching } = useQuery<
    ResponseFromApi<any>
  >({
    queryKey: [
      "/traces/filter",
      timeFrame,
      start,
      end,
      // filterBodyString,
      count,
    ],
    queryFn: () => {
      const query = {
        from_time,
        to_time,
        cluster: "dev", // TODO : cluster hardcoded,
      };
      return API.post("/traces/filter", {
        query,
        body: JSON.stringify({ filter: [] }), // TODO :  filters hardcoded, need to be replaced
      } as RequestConfig);
    },
  });

isLoading