from: 349169463
to: 3048280915
channel: 31
decoded {
  portnum: TRACEROUTE_APP
  request_id: 1461774578
  bitfield: 1
}
id: 3721509457
rx_snr: -8.5
hop_limit: 1
want_ack: true
rx_rssi: -96
hop_start: 2
relay_node: 147
transport_mechanism: TRANSPORT_LORA

snr_towards: -36
route_back: 2440989075
snr_back: 3