Packet #40009612 Success

NODEINFO_APP packet from GGR to !ffffffff

45
Total Receptions
1
Unique Gateways
0
Hop Count
69
Payload Bytes
Packet Information
Database ID: 40009612
Mesh Packet ID: 0xf5c6389a
Used for correlation across gateways
Timestamp: 2026-05-17 13:06:43 UTC
From Node: GGR (f8e4)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: GGR (f8e4)
Channel: MediumFast
RSSI: Unknown
SNR: Unknown
Hop Info: 0/3 hops
Start: 3, Limit: 3
Relay Node: e4 GGR
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: 69 bytes
Decoded: Yes
Decoded Data:
Long Name:GGR
Short Name:GGR
Node ID:!6962f8e4
MAC Address:xzNpYvjk
Hardware:RAK4631
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:69 bytes
Gateway:!6962f8e4
Channel:MediumFast
Payload Type:NODEINFO_APP
Hop Count:Unknown / 3
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 !6962f8e4
Node ID format
channel_id MediumFast
packet MeshPacket (69 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 1768093924
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 69 bytes size
hop_limit 3
Remaining hops allowed 		uint32
hop_start 3
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 1779023201
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 228
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1779023203.34192
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: !6962f8e4
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:69 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!6962f8e4", "long_name": "GGR", "short_name": "GGR", "macaddr": "xzNpYvjk", "hw_model": "RAK4631" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!6962f8e4", "channel_id": "MediumFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1768093924, "to": 4294967295, "id": 4123408538, "rx_time": 1779023201, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 3, "hop_start": 3, "via_mqtt": false, "want_ack": false, "priority": 10, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 228, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a0921363936326638653412034747521a034747522206c7336962f8e42809380b422046edce906d1bbc71cc39306cf56d3a33c599a853e78b58290c4e23f45eed311d4800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!6962f8e4", "long_name": "GGR", "short_name": "GGR", "macaddr": "xzNpYvjk", "hw_model": "RAK4631", "role": "ROUTER_LATE", "public_key": "Ru3OkG0bvHHMOTBs9W06M8WZqFPni1gpDE4j9F7tMR0=", "is_unmessagable": false, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (69 bytes)
0a0921363936326638653412034747521a034747522206c7336962f8e42809380b422046edce906d1bbc71cc39306cf56d3a33c599a853e78b58290c4e23f45eed311d4800
Hex Analysis:
Size:69 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
GGR (f8e4) Primary 0.000s
Reference 		Unknown Unknown 0 e4 GGR MediumFast 2026-05-17 13:06:43 UTC Current
GGR (f8e4) -0.473s
Before 		Unknown Unknown 0 e4 GGR LongFast 2026-05-17 13:06:42 UTC View
GGR (f8e4) -0.448s
Before 		Unknown Unknown 0 e4 GGR LongFast 2026-05-17 13:06:42 UTC View
GGR (f8e4) -0.423s
Before 		Unknown Unknown 0 e4 GGR LongFast 2026-05-17 13:06:42 UTC View
GGR (f8e4) -0.388s
Before 		Unknown Unknown 0 e4 GGR LongFast 2026-05-17 13:06:42 UTC View
GGR (f8e4) -0.353s
Before 		Unknown Unknown 0 e4 GGR LongFast 2026-05-17 13:06:42 UTC View
GGR (f8e4) -0.331s
Before 		Unknown Unknown 0 e4 GGR LongFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) -0.307s
Before 		Unknown Unknown 0 e4 GGR LongFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) -0.279s
Before 		Unknown Unknown 0 e4 GGR LongFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) -0.257s
Before 		Unknown Unknown 0 e4 GGR LongFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) -0.232s
Before 		Unknown Unknown 0 e4 GGR LongFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) -0.207s
Before 		Unknown Unknown 0 e4 GGR LongFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) -0.182s
Before 		Unknown Unknown 0 e4 GGR MediumFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) -0.155s
Before 		Unknown Unknown 0 e4 GGR MediumFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) -0.128s
Before 		Unknown Unknown 0 e4 GGR MediumFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) -0.102s
Before 		Unknown Unknown 0 e4 GGR MediumFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) -0.065s
Before 		Unknown Unknown 0 e4 GGR MediumFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) -0.030s
Before 		Unknown Unknown 0 e4 GGR MediumFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.025s
After 		Unknown Unknown 0 e4 GGR MediumFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.049s
After 		Unknown Unknown 0 e4 GGR MediumFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.074s
After 		Unknown Unknown 0 e4 GGR MediumFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.097s
After 		Unknown Unknown 0 e4 GGR MediumFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.120s
After 		Unknown Unknown 0 e4 GGR ShortFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.143s
After 		Unknown Unknown 0 e4 GGR ShortFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.167s
After 		Unknown Unknown 0 e4 GGR ShortFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.193s
After 		Unknown Unknown 0 e4 GGR ShortFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.225s
After 		Unknown Unknown 0 e4 GGR ShortFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.250s
After 		Unknown Unknown 0 e4 GGR ShortFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.273s
After 		Unknown Unknown 0 e4 GGR ShortFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.296s
After 		Unknown Unknown 0 e4 GGR ShortFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.319s
After 		Unknown Unknown 0 e4 GGR ShortFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.343s
After 		Unknown Unknown 0 e4 GGR ShortFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.370s
After 		Unknown Unknown 0 e4 GGR ShortFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.399s
After 		Unknown Unknown 0 e4 GGR ShortTurbo 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.434s
After 		Unknown Unknown 0 e4 GGR ShortTurbo 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.458s
After 		Unknown Unknown 0 e4 GGR ShortTurbo 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.482s
After 		Unknown Unknown 0 e4 GGR ShortTurbo 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.505s
After 		Unknown Unknown 0 e4 GGR ShortTurbo 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.527s
After 		Unknown Unknown 0 e4 GGR ShortTurbo 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.550s
After 		Unknown Unknown 0 e4 GGR ShortTurbo 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.574s
After 		Unknown Unknown 0 e4 GGR ShortTurbo 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.603s
After 		Unknown Unknown 0 e4 GGR ShortTurbo 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.644s
After 		Unknown Unknown 0 e4 GGR ShortTurbo 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.667s
After 		Unknown Unknown 0 e4 GGR ShortTurbo 2026-05-17 13:06:44 UTC View
GGR (f8e4) +0.688s
After 		Unknown Unknown 0 e4 GGR LongFast 2026-05-17 13:06:44 UTC View
45

Total Receptions

1

Unique Gateways