from: 2697732452
to: 1770330012
channel: 31
decoded {
  portnum: ROUTING_APP
  request_id: 3530229176
  bitfield: 1
}
id: 4099722174
rx_time: 1765739871
hop_limit: 4
priority: ACK
hop_start: 4
relay_node: 100

error_reason: PKI_UNKNOWN_PUBKEY