from: 1128044520
to: 2733240516
channel: 8
decoded {
  portnum: TRACEROUTE_APP
  request_id: 431598885
  bitfield: 1
}
id: 3372429885
rx_time: 1772855484
rx_snr: -9.5
hop_limit: 1
want_ack: true
rx_rssi: -80
hop_start: 2
relay_node: 21
transport_mechanism: TRANSPORT_LORA

snr_towards: -13
route_back: 2126573333
snr_back: 23