Return List from Async Method using C# in .Net

How to return list of data from async static method .

please give a look on below code

public static async void PullUserPosts(string userToscrape)
{
    user = new UserSessionData();
    user.UserName = username;
    user.Password = password;
    var delay = RequestDelay.FromSeconds(0,0);
    api = InstaApiBuilder.CreateBuilder()
          .SetUser(user)
          .UseLogger(new DebugLogger(LogLevel.Exceptions))
          .SetRequestDelay(delay)
          .Build();
    var loginRequest = await api.LoginAsync();
    if (loginRequest.Succeeded) {
    } 
    IResult<InstaUser> userSearch = await api.GetUserAsync(userToscrape);
    Console.WriteLine($"USER: {userSearch.Value.FullName}\n\tfollowers: {userSearch.Value.FollowersCount} \n\tverified: {userSearch.Value.IsVerified} ");
    IResult<InstaMediaList> media = await api.GetUserMediaAsync(userToscrape, PaginationParameters.MaxPagesToLoad(5));
    List<InstaMedia> mediaList = media.Value.ToList();
}