from: 1819531656
to: 321388680
channel: 31
decoded {
  portnum: TRACEROUTE_APP
  want_response: true
  bitfield: 3
}
id: 1233064580
rx_time: 1762355466
hop_limit: 4
want_ack: true
priority: RELIABLE
hop_start: 4
relay_node: 136