from: 4235564459
to: 4294967295
decoded {
  portnum: POSITION_APP
  bitfield: 0
}
id: 1534618451
rx_time: 1756321815
rx_snr: -15.25
rx_rssi: -84
hop_start: 4
relay_node: 97

latitude_i: 481853440
longitude_i: 115965952
altitude: 518
time: 1756321789
location_source: LOC_INTERNAL
PDOP: 256
ground_speed: 1
ground_track: 16003000
sats_in_view: 6
precision_bits: 16