Packet #18078015 Success

NODEINFO_APP packet from Franklin SLS (🐢) to !ffffffff

45
Total Receptions
1
Unique Gateways
0
Hop Count
79
Payload Bytes
Packet Information
Database ID: 18078015
Mesh Packet ID: 0xb22334c5
Used for correlation across gateways
Timestamp: 2026-03-28 01:13:53 UTC
From Node: Franklin SLS (🐢)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: Franklin SLS (🐢)
Channel: ShortFast
RSSI: Unknown
SNR: Unknown
Hop Info: 0/7 hops
Start: 7, Limit: 7
Relay Node: 6c 🐢
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions
Payload Data
Protocol: NODEINFO_APP
Size: 79 bytes
Decoded: Yes
Decoded Data:
Long Name:Franklin SLS
Short Name:🐢
Node ID:!3369286c
MAC Address:ZOgzaShs
Hardware:HELTEC_WSL_V3
Raw Packet Analysis
Complete field breakdown and MQTT privacy/exposure analysis
Packet Structure
MQTT Packet Flow:
ServiceEnvelope (MQTT layer) → MeshPacket (Mesh layer) → Decoded Payload (Application data)
Total Size:79 bytes
Gateway:!3369286c
Channel:ShortFast
Payload Type:NODEINFO_APP
Hop Count:Unknown / 7
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: ShortFast
+ 2 more...
Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Packet visible to MQTT subscribers
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !3369286c
Node ID format
channel_id ShortFast
packet MeshPacket (79 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 862529644
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 79 bytes size
hop_limit 7
Remaining hops allowed 		uint32
hop_start 7
Initial hop limit 		uint32
hops_taken 0
Calculated: hop_start - hop_limit 		derived
rx_rssi Not set int32
rx_snr Not set float
rx_time 1774660432
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack False
No ACK requested 		bool
priority 10
Packet priority level 		enum
delayed Not set enum
channel Not set uint32
pki_encrypted False
Standard encryption 		bool
next_hop Not set uint32
relay_node 108
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1774660433.3167262
Unix timestamp 		uint32
MQTT Privacy & Exposure Analysis

Analysis of privacy features and exposure risks when packet is shared via MQTT

Exposure Level: Broadcast
Privacy Features:
  • ✓ Direct LoRa transmission (not via MQTT)
  • ✓ Custom channel: ShortFast
  • ✓ Gateway node ID tracked
  • ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
  • ⚠ Visible to all nodes on channel
  • ⚠ Packet visible to MQTT subscribers
MQTT-Specific Fields
Gateway ID: !3369286c
Zero Hop Policy: Enabled
Direct gateway connection
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:NODEINFO_APP
Size:79 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!3369286c", "long_name": "Franklin SLS", "short_name": "🐢", "macaddr": "ZOgzaShs", "hw_model": "HELTEC_WSL_V3" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!3369286c", "channel_id": "ShortFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 862529644, "to": 4294967295, "id": 2988651717, "rx_time": 1774660432, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 7, "hop_start": 7, "via_mqtt": false, "want_ack": false, "priority": 10, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 108, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a09213333363932383663120c4672616e6b6c696e20534c531a04f09f90a2220664e83369286c282c380142202071b899a8ef72d2c866b242f66146e539070c3992730ad351bb42e70a8a711e4800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!3369286c", "long_name": "Franklin SLS", "short_name": "🐢", "macaddr": "ZOgzaShs", "hw_model": "HELTEC_WSL_V3", "role": "CLIENT_MUTE", "public_key": "IHG4majvctLIZrJC9mFG5TkHDDmScwrTUbtC5wqKcR4=", "is_unmessagable": false, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (79 bytes)
0a09213333363932383663120c4672616e6b6c696e20534c531a04f09f90a2220664e83369286c282c380142202071b899a8ef72d2c866b242f66146e539070c3992730ad351bb42e70a8a711e4800
Hex Analysis:
Size:79 bytes
Format:Protobuf (Protocol Buffers)
Encoding:Binary with varint and length-delimited fields
This is the raw protobuf-encoded payload as received from MQTT. The structure follows the Meshtastic protobuf schema definitions.
All Receptions
All gateways that received this packet
Correlation: Using Mesh Packet ID
Reception Locations

Loading reception map...

Map shows gateway locations that received this packet. Hop counts are displayed if available.
Gateway Time Offset RSSI SNR Hops Relay Channel Timestamp Actions
Franklin SLS (🐢) Primary 0.000s
Reference 		Unknown Unknown 0 6c 🐢 ShortFast 2026-03-28 01:13:53 UTC Current
Franklin SLS (🐢) -0.595s
Before 		Unknown Unknown 0 6c 🐢 LongFast 2026-03-28 01:13:52 UTC View
Franklin SLS (🐢) -0.564s
Before 		Unknown Unknown 0 6c 🐢 LongFast 2026-03-28 01:13:52 UTC View
Franklin SLS (🐢) -0.540s
Before 		Unknown Unknown 0 6c 🐢 LongFast 2026-03-28 01:13:52 UTC View
Franklin SLS (🐢) -0.519s
Before 		Unknown Unknown 0 6c 🐢 LongFast 2026-03-28 01:13:52 UTC View
Franklin SLS (🐢) -0.495s
Before 		Unknown Unknown 0 6c 🐢 LongFast 2026-03-28 01:13:52 UTC View
Franklin SLS (🐢) -0.471s
Before 		Unknown Unknown 0 6c 🐢 LongFast 2026-03-28 01:13:52 UTC View
Franklin SLS (🐢) -0.446s
Before 		Unknown Unknown 0 6c 🐢 LongFast 2026-03-28 01:13:52 UTC View
Franklin SLS (🐢) -0.419s
Before 		Unknown Unknown 0 6c 🐢 LongFast 2026-03-28 01:13:52 UTC View
Franklin SLS (🐢) -0.394s
Before 		Unknown Unknown 0 6c 🐢 LongFast 2026-03-28 01:13:52 UTC View
Franklin SLS (🐢) -0.372s
Before 		Unknown Unknown 0 6c 🐢 LongFast 2026-03-28 01:13:52 UTC View
Franklin SLS (🐢) -0.349s
Before 		Unknown Unknown 0 6c 🐢 LongFast 2026-03-28 01:13:52 UTC View
Franklin SLS (🐢) -0.322s
Before 		Unknown Unknown 0 6c 🐢 MediumFast 2026-03-28 01:13:52 UTC View
Franklin SLS (🐢) -0.296s
Before 		Unknown Unknown 0 6c 🐢 MediumFast 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) -0.273s
Before 		Unknown Unknown 0 6c 🐢 MediumFast 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) -0.249s
Before 		Unknown Unknown 0 6c 🐢 MediumFast 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) -0.226s
Before 		Unknown Unknown 0 6c 🐢 MediumFast 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) -0.204s
Before 		Unknown Unknown 0 6c 🐢 MediumFast 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) -0.183s
Before 		Unknown Unknown 0 6c 🐢 MediumFast 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) -0.162s
Before 		Unknown Unknown 0 6c 🐢 MediumFast 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) -0.137s
Before 		Unknown Unknown 0 6c 🐢 MediumFast 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) -0.113s
Before 		Unknown Unknown 0 6c 🐢 MediumFast 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) -0.089s
Before 		Unknown Unknown 0 6c 🐢 MediumFast 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) -0.063s
Before 		Unknown Unknown 0 6c 🐢 ShortFast 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) -0.041s
Before 		Unknown Unknown 0 6c 🐢 ShortFast 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) -0.021s
Before 		Unknown Unknown 0 6c 🐢 ShortFast 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) +0.021s
After 		Unknown Unknown 0 6c 🐢 ShortFast 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) +0.042s
After 		Unknown Unknown 0 6c 🐢 ShortFast 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) +0.066s
After 		Unknown Unknown 0 6c 🐢 ShortFast 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) +0.089s
After 		Unknown Unknown 0 6c 🐢 ShortFast 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) +0.112s
After 		Unknown Unknown 0 6c 🐢 ShortFast 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) +0.154s
After 		Unknown Unknown 0 6c 🐢 ShortFast 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) +0.175s
After 		Unknown Unknown 0 6c 🐢 ShortFast 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) +0.196s
After 		Unknown Unknown 0 6c 🐢 ShortTurbo 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) +0.216s
After 		Unknown Unknown 0 6c 🐢 ShortTurbo 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) +0.238s
After 		Unknown Unknown 0 6c 🐢 ShortTurbo 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) +0.263s
After 		Unknown Unknown 0 6c 🐢 ShortTurbo 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) +0.286s
After 		Unknown Unknown 0 6c 🐢 ShortTurbo 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) +0.308s
After 		Unknown Unknown 0 6c 🐢 ShortTurbo 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) +0.331s
After 		Unknown Unknown 0 6c 🐢 ShortTurbo 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) +0.359s
After 		Unknown Unknown 0 6c 🐢 ShortTurbo 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) +0.380s
After 		Unknown Unknown 0 6c 🐢 ShortTurbo 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) +0.402s
After 		Unknown Unknown 0 6c 🐢 ShortTurbo 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) +0.425s
After 		Unknown Unknown 0 6c 🐢 ShortTurbo 2026-03-28 01:13:53 UTC View
Franklin SLS (🐢) +0.449s
After 		Unknown Unknown 0 6c 🐢 LongFast 2026-03-28 01:13:53 UTC View
45

Total Receptions

1

Unique Gateways