from: 2126573333
to: 2733240516
channel: 8
decoded {
  portnum: TRACEROUTE_APP
  request_id: 484533945
  bitfield: 1
}
id: 3518949734
rx_time: 1763911464
rx_snr: -18.75
hop_limit: 2
rx_rssi: -72
hop_start: 2
relay_node: 21
transport_mechanism: TRANSPORT_LORA

snr_towards: 18