The provided string , 68747470733A2F2F6C616E64696E672E7265656C6D6F6F72652E6F6E6C696E6E2F, is actually a URL-encoded connection . The indicates a destination on the web space . In detail , when translated , https://geraldcqbr241727.newsyblog.com/932616/the-overview-to-decoding-the-mysterious-sequence