from: 21930438
to: 3208137225
channel: 8
decoded {
  portnum: TRACEROUTE_APP
  want_response: true
  dest: 3208137225
  bitfield: 3
}
id: 3786901525
rx_time: 1773912242
hop_limit: 7
want_ack: true
priority: RELIABLE
hop_start: 7
relay_node: 198