Packet #40009609 Success

NODEINFO_APP packet from GGR to !ffffffff

45
Total Receptions
1
Unique Gateways
0
Hop Count
69
Payload Bytes
Packet Information
Database ID: 40009609
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 1779023203.2401352
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) -0.372s
Before 		Unknown Unknown 0 e4 GGR LongFast 2026-05-17 13:06:42 UTC View
GGR (f8e4) -0.346s
Before 		Unknown Unknown 0 e4 GGR LongFast 2026-05-17 13:06:42 UTC View
GGR (f8e4) -0.322s
Before 		Unknown Unknown 0 e4 GGR LongFast 2026-05-17 13:06:42 UTC View
GGR (f8e4) -0.286s
Before 		Unknown Unknown 0 e4 GGR LongFast 2026-05-17 13:06:42 UTC View
GGR (f8e4) -0.251s
Before 		Unknown Unknown 0 e4 GGR LongFast 2026-05-17 13:06:42 UTC View
GGR (f8e4) -0.229s
Before 		Unknown Unknown 0 e4 GGR LongFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) -0.205s
Before 		Unknown Unknown 0 e4 GGR LongFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) -0.178s
Before 		Unknown Unknown 0 e4 GGR LongFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) -0.155s
Before 		Unknown Unknown 0 e4 GGR LongFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) -0.130s
Before 		Unknown Unknown 0 e4 GGR LongFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) -0.105s
Before 		Unknown Unknown 0 e4 GGR LongFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) -0.080s
Before 		Unknown Unknown 0 e4 GGR MediumFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) -0.053s
Before 		Unknown Unknown 0 e4 GGR MediumFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) -0.027s
Before 		Unknown Unknown 0 e4 GGR MediumFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.036s
After 		Unknown Unknown 0 e4 GGR MediumFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.071s
After 		Unknown Unknown 0 e4 GGR MediumFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.102s
After 		Unknown Unknown 0 e4 GGR MediumFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.127s
After 		Unknown Unknown 0 e4 GGR MediumFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.151s
After 		Unknown Unknown 0 e4 GGR MediumFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.176s
After 		Unknown Unknown 0 e4 GGR MediumFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.199s
After 		Unknown Unknown 0 e4 GGR MediumFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.222s
After 		Unknown Unknown 0 e4 GGR ShortFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.245s
After 		Unknown Unknown 0 e4 GGR ShortFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.269s
After 		Unknown Unknown 0 e4 GGR ShortFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.295s
After 		Unknown Unknown 0 e4 GGR ShortFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.327s
After 		Unknown Unknown 0 e4 GGR ShortFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.351s
After 		Unknown Unknown 0 e4 GGR ShortFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.375s
After 		Unknown Unknown 0 e4 GGR ShortFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.398s
After 		Unknown Unknown 0 e4 GGR ShortFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.421s
After 		Unknown Unknown 0 e4 GGR ShortFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.445s
After 		Unknown Unknown 0 e4 GGR ShortFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.472s
After 		Unknown Unknown 0 e4 GGR ShortFast 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.501s
After 		Unknown Unknown 0 e4 GGR ShortTurbo 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.536s
After 		Unknown Unknown 0 e4 GGR ShortTurbo 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.560s
After 		Unknown Unknown 0 e4 GGR ShortTurbo 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.584s
After 		Unknown Unknown 0 e4 GGR ShortTurbo 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.606s
After 		Unknown Unknown 0 e4 GGR ShortTurbo 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.629s
After 		Unknown Unknown 0 e4 GGR ShortTurbo 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.652s
After 		Unknown Unknown 0 e4 GGR ShortTurbo 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.676s
After 		Unknown Unknown 0 e4 GGR ShortTurbo 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.705s
After 		Unknown Unknown 0 e4 GGR ShortTurbo 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.746s
After 		Unknown Unknown 0 e4 GGR ShortTurbo 2026-05-17 13:06:43 UTC View
GGR (f8e4) +0.769s
After 		Unknown Unknown 0 e4 GGR ShortTurbo 2026-05-17 13:06:44 UTC View
GGR (f8e4) +0.790s
After 		Unknown Unknown 0 e4 GGR LongFast 2026-05-17 13:06:44 UTC View
45

Total Receptions

1

Unique Gateways