ts;
        }

        //node['status']
        var working = nodestats['network_thread_working_usec'];
        var waiting = nodestats['network_thread_waiting_usec'];
        var npct = (1.0 * working) / (working + waiting + 1);
        working = nodestats['assembler_thread_working_usec'];
        waiting = nodestats['assembler_thread_waiting_usec'];
        var apct = (1.0 * working) / (working + waiting + 1);

        nbytes = nodestats['count_bytes_received'];
        npackets = nodestats['count_packets