GET /topic/%2523%25D0%25A2%25D0%259D%25D0%25A2%25D0%259A%25D0%25B0%25D0%25BD%25D0%25B0%25D0%25BB%25D0%2593%25D0%25BE%25D0%25BC%25D0%25BE%25D1%2584%25D0%25BE%25D0%25B1%25D0%25BE%25D0%25B2