from: 3521279098
to: 1770202284
channel: 8
decoded {
  portnum: POSITION_APP
  want_response: true
  bitfield: 3
}
id: 2016003857
rx_time: 1781113126
want_ack: true
priority: RELIABLE
hop_start: 4
relay_node: 122

precision_bits: 14