public static async Task<dynamic> getDataFromService(string pQueryString)
            {
                HttpClient client = new HttpClient();
                var response = await client.GetAsync(pQueryString);

                dynamic data = null;
                if (response != null)
                {
                    string json = response.Content.ReadAsStringAsync().Result;
                    data = JsonConvert.DeserializeObject(json);
                }

                return data;
            }