from: 2658524876
to: 2983225507
channel: 8
decoded {
  portnum: NODEINFO_APP
  want_response: true
  bitfield: 3
}
id: 2074129649
rx_time: 1555458495
rx_snr: 1.75
rx_rssi: -98
hop_start: 3

id: "!9e75decc"
long_name: "saf v3 #1"
short_name: "saf1"
macaddr: "\360\236\236u\336\314"
hw_model: HELTEC_V3
public_key: "b\244Mb\010o\274O=\360\reug\365\350\360\352M\342\024\276$\203u\356\232Q\323k@C"