from: 4066788892
to: 4294967295
channel: 8
decoded {
  portnum: POSITION_APP
  bitfield: 0
}
id: 2018115144
rx_time: 1776179597
rx_snr: 5.0
rx_rssi: -55
hop_start: 5
relay_node: 102
transport_mechanism: TRANSPORT_LORA

latitude_i: 481034240
longitude_i: 116654080
altitude: 537
time: 1776179551
PDOP: 391
ground_speed: 4
ground_track: 4595000
sats_in_view: 6
precision_bits: 13