https://forum-mechanika.pl/threads/is-robinhood-open-24-hour-%EF%BC%91%E3%83%BC-%EF%BC%98%EF%BC%98%EF%BC%98-%E3%83%BC%EF%BC%98%EF%BC%96%EF%BC%90%E3%83%BC%EF%BC%92%EF%BC%99%EF%BC%94%EF%BC%98.77086/