from: 21930438
to: 2658486728
channel: 8
decoded {
  portnum: TRACEROUTE_APP
  want_response: true
  dest: 2658486728
  bitfield: 3
}
id: 2957276761
hop_limit: 7
want_ack: true
priority: RELIABLE
hop_start: 7
next_hop: 197
relay_node: 198