from: 3121395596
to: 4294967295
channel: 24
decoded {
  portnum: POSITION_APP
  bitfield: 1
}
id: 3375712392
hop_limit: 3
priority: BACKGROUND
hop_start: 3
relay_node: 140

latitude_i: 403955712
longitude_i: -36675584
altitude: 604
location_source: LOC_EXTERNAL
ground_speed: 0
ground_track: 0
precision_bits: 18