from: 1439127256
to: 4294967295
decoded {
  portnum: POSITION_APP
  bitfield: 0
}
id: 2594467924
rx_time: 1756138734
rx_snr: -8.0
hop_limit: 1
rx_rssi: -84
hop_start: 7
relay_node: 97

latitude_i: 479188993
longitude_i: 114199946
altitude: 575
time: 1756138582
PDOP: 317
ground_speed: 5
ground_track: 12216000
sats_in_view: 6
precision_bits: 32