Packet #18184769 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: 18184769
Mesh Packet ID: 0xb7a0f8cb
Used for correlation across gateways
Timestamp: 2026-03-28 07:13:54 UTC
From Node: Franklin SLS (🐢)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: Franklin SLS (🐢)
Channel: MediumFast
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:MediumFast
Payload Type:NODEINFO_APP
Hop Count:Unknown / 7
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: MediumFast
+ 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 MediumFast
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 1774682032
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 1774682034.2068546
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: MediumFast
  • ✓ 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": "MediumFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 862529644, "to": 4294967295, "id": 3080779979, "rx_time": 1774682032, "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 🐢 MediumFast 2026-03-28 07:13:54 UTC Current
Franklin SLS (🐢) -0.513s
Before 		Unknown Unknown 0 6c 🐢 LongFast 2026-03-28 07:13:53 UTC View
Franklin SLS (🐢) -0.457s
Before 		Unknown Unknown 0 6c 🐢 LongFast 2026-03-28 07:13:53 UTC View
Franklin SLS (🐢) -0.426s
Before 		Unknown Unknown 0 6c 🐢 LongFast 2026-03-28 07:13:53 UTC View
Franklin SLS (🐢) -0.397s
Before 		Unknown Unknown 0 6c 🐢 LongFast 2026-03-28 07:13:53 UTC View
Franklin SLS (🐢) -0.367s
Before 		Unknown Unknown 0 6c 🐢 LongFast 2026-03-28 07:13:53 UTC View
Franklin SLS (🐢) -0.335s
Before 		Unknown Unknown 0 6c 🐢 LongFast 2026-03-28 07:13:53 UTC View
Franklin SLS (🐢) -0.309s
Before 		Unknown Unknown 0 6c 🐢 LongFast 2026-03-28 07:13:53 UTC View
Franklin SLS (🐢) -0.285s
Before 		Unknown Unknown 0 6c 🐢 LongFast 2026-03-28 07:13:53 UTC View
Franklin SLS (🐢) -0.244s
Before 		Unknown Unknown 0 6c 🐢 LongFast 2026-03-28 07:13:53 UTC View
Franklin SLS (🐢) -0.219s
Before 		Unknown Unknown 0 6c 🐢 LongFast 2026-03-28 07:13:53 UTC View
Franklin SLS (🐢) -0.184s
Before 		Unknown Unknown 0 6c 🐢 LongFast 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) -0.160s
Before 		Unknown Unknown 0 6c 🐢 MediumFast 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) -0.140s
Before 		Unknown Unknown 0 6c 🐢 MediumFast 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) -0.119s
Before 		Unknown Unknown 0 6c 🐢 MediumFast 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) -0.097s
Before 		Unknown Unknown 0 6c 🐢 MediumFast 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) -0.073s
Before 		Unknown Unknown 0 6c 🐢 MediumFast 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) -0.049s
Before 		Unknown Unknown 0 6c 🐢 MediumFast 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) -0.025s
Before 		Unknown Unknown 0 6c 🐢 MediumFast 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) +0.023s
After 		Unknown Unknown 0 6c 🐢 MediumFast 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) +0.044s
After 		Unknown Unknown 0 6c 🐢 MediumFast 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) +0.066s
After 		Unknown Unknown 0 6c 🐢 MediumFast 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) +0.093s
After 		Unknown Unknown 0 6c 🐢 ShortFast 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) +0.115s
After 		Unknown Unknown 0 6c 🐢 ShortFast 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) +0.139s
After 		Unknown Unknown 0 6c 🐢 ShortFast 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) +0.162s
After 		Unknown Unknown 0 6c 🐢 ShortFast 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) +0.186s
After 		Unknown Unknown 0 6c 🐢 ShortFast 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) +0.210s
After 		Unknown Unknown 0 6c 🐢 ShortFast 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) +0.231s
After 		Unknown Unknown 0 6c 🐢 ShortFast 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) +0.256s
After 		Unknown Unknown 0 6c 🐢 ShortFast 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) +0.278s
After 		Unknown Unknown 0 6c 🐢 ShortFast 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) +0.310s
After 		Unknown Unknown 0 6c 🐢 ShortFast 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) +0.334s
After 		Unknown Unknown 0 6c 🐢 ShortFast 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) +0.358s
After 		Unknown Unknown 0 6c 🐢 ShortTurbo 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) +0.381s
After 		Unknown Unknown 0 6c 🐢 ShortTurbo 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) +0.405s
After 		Unknown Unknown 0 6c 🐢 ShortTurbo 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) +0.426s
After 		Unknown Unknown 0 6c 🐢 ShortTurbo 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) +0.448s
After 		Unknown Unknown 0 6c 🐢 ShortTurbo 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) +0.469s
After 		Unknown Unknown 0 6c 🐢 ShortTurbo 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) +0.492s
After 		Unknown Unknown 0 6c 🐢 ShortTurbo 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) +0.516s
After 		Unknown Unknown 0 6c 🐢 ShortTurbo 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) +0.545s
After 		Unknown Unknown 0 6c 🐢 ShortTurbo 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) +0.568s
After 		Unknown Unknown 0 6c 🐢 ShortTurbo 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) +0.590s
After 		Unknown Unknown 0 6c 🐢 ShortTurbo 2026-03-28 07:13:54 UTC View
Franklin SLS (🐢) +0.613s
After 		Unknown Unknown 0 6c 🐢 LongFast 2026-03-28 07:13:54 UTC View
45

Total Receptions

1

Unique Gateways