Packet #17819039 Success

NODEINFO_APP packet from Meshtastic 9334 (9334) to !ffffffff

47
Total Receptions
3
Unique Gateways
1
Hop Count
80
Payload Bytes
Packet Information
Database ID: 17819039
Mesh Packet ID: 0x77b7a9c4
Used for correlation across gateways
Timestamp: 2026-03-27 10:37:38 UTC
From Node: Meshtastic 9334 (9334)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: WYK BASE (🏡)
Channel: LongFast
RSSI: Unknown
SNR: Unknown
Hop Info: 1/7 hops
Start: 7, Limit: 6
Relay Node: 28 ACTS , WN30
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: 80 bytes
Decoded: Yes
Decoded Data:
Long Name:Meshtastic 9334
Short Name:9334
Node ID:!db559334
MAC Address:EFHbVZM0
Hardware:HELTEC_MESH_SOLAR
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:80 bytes
Gateway:!ba060290
Channel:LongFast
Payload Type:NODEINFO_APP
Hop Count:1 / 7
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Gateway node ID tracked
Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Default channel - no encryption
+ 2 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !ba060290
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (80 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 3679818548
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 80 bytes size
hop_limit 6
Remaining hops allowed 		uint32
hop_start 7
Initial hop limit 		uint32
hops_taken 1
Calculated: hop_start - hop_limit 		derived
rx_rssi Not set int32
rx_snr Not set float
rx_time 1774607849
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack False
No ACK requested 		bool
priority 64
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 40
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1774607858.7595298
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)
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Visible to all nodes on channel
  • ⚠ Default channel - no encryption
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (1 hops)
MQTT-Specific Fields
Gateway ID: !ba060290
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:NODEINFO_APP
Size:80 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!db559334", "long_name": "Meshtastic 9334", "short_name": "9334", "macaddr": "EFHbVZM0", "hw_model": "HELTEC_MESH_SOLAR" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!ba060290", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 3679818548, "to": 4294967295, "id": 2008525252, "rx_time": 1774607849, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 6, "hop_start": 7, "via_mqtt": false, "want_ack": false, "priority": 64, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 40, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a09216462353539333334120f4d65736874617374696320393333341a043933333422061051db559334286c422046ed4f97739efcebc6528015f64f59577e2521b0da759b8706d7d4fcf050e6684800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!db559334", "long_name": "Meshtastic 9334", "short_name": "9334", "macaddr": "EFHbVZM0", "hw_model": "HELTEC_MESH_SOLAR", "public_key": "Ru1Pl3Oe/OvGUoAV9k9ZV34lIbDadZuHBtfU/PBQ5mg=", "is_unmessagable": false, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (80 bytes)
0a09216462353539333334120f4d65736874617374696320393333341a043933333422061051db559334286c422046ed4f97739efcebc6528015f64f59577e2521b0da759b8706d7d4fcf050e6684800
Hex Analysis:
Size:80 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
WYK BASE (🏡) Primary 0.000s
Reference 		Unknown Unknown 1 28 ACTS , WN30 LongFast 2026-03-27 10:37:38 UTC Current
WYK8 AI bot DM ask: (🔮) -0.384s
Before 		-33.0 dBm 5.50 dB 0 34 9334 LongFast 2026-03-27 10:37:38 UTC View
WYK8 AI bot DM ask: (🔮) -0.348s
Before 		-33.0 dBm 5.50 dB 0 34 9334 LongFast 2026-03-27 10:37:38 UTC View
WYK8 AI bot DM ask: (🔮) -0.316s
Before 		-33.0 dBm 5.50 dB 0 34 9334 LongFast 2026-03-27 10:37:38 UTC View
WYK8 AI bot DM ask: (🔮) -0.284s
Before 		-33.0 dBm 5.50 dB 0 34 9334 LongFast 2026-03-27 10:37:38 UTC View
WYK8 AI bot DM ask: (🔮) -0.263s
Before 		-33.0 dBm 5.50 dB 0 34 9334 LongFast 2026-03-27 10:37:38 UTC View
WYK8 AI bot DM ask: (🔮) -0.234s
Before 		-33.0 dBm 5.50 dB 0 34 9334 LongFast 2026-03-27 10:37:38 UTC View
WYK8 AI bot DM ask: (🔮) -0.182s
Before 		-33.0 dBm 5.50 dB 0 34 9334 LongFast 2026-03-27 10:37:38 UTC View
WYK8 AI bot DM ask: (🔮) -0.140s
Before 		-33.0 dBm 5.50 dB 0 34 9334 LongFast 2026-03-27 10:37:38 UTC View
WYK8 AI bot DM ask: (🔮) -0.098s
Before 		-33.0 dBm 5.50 dB 0 34 9334 LongFast 2026-03-27 10:37:38 UTC View
WYK8 AI bot DM ask: (🔮) -0.066s
Before 		-33.0 dBm 5.50 dB 0 34 9334 LongFast 2026-03-27 10:37:38 UTC View
WYK8 AI bot DM ask: (🔮) -0.031s
Before 		-33.0 dBm 5.50 dB 0 34 9334 LongFast 2026-03-27 10:37:38 UTC View
WYK8 AI bot DM ask: (🔮) +0.023s
After 		-33.0 dBm 5.50 dB 0 34 9334 MediumFast 2026-03-27 10:37:38 UTC View
WYK8 AI bot DM ask: (🔮) +0.044s
After 		-33.0 dBm 5.50 dB 0 34 9334 MediumFast 2026-03-27 10:37:38 UTC View
WYK8 AI bot DM ask: (🔮) +0.065s
After 		-33.0 dBm 5.50 dB 0 34 9334 MediumFast 2026-03-27 10:37:38 UTC View
WYK8 AI bot DM ask: (🔮) +0.084s
After 		-33.0 dBm 5.50 dB 0 34 9334 MediumFast 2026-03-27 10:37:38 UTC View
WYK8 AI bot DM ask: (🔮) +0.104s
After 		-33.0 dBm 5.50 dB 0 34 9334 MediumFast 2026-03-27 10:37:38 UTC View
WYK8 AI bot DM ask: (🔮) +0.127s
After 		-33.0 dBm 5.50 dB 0 34 9334 MediumFast 2026-03-27 10:37:38 UTC View
WYK8 AI bot DM ask: (🔮) +0.150s
After 		-33.0 dBm 5.50 dB 0 34 9334 MediumFast 2026-03-27 10:37:38 UTC View
WYK8 AI bot DM ask: (🔮) +0.174s
After 		-33.0 dBm 5.50 dB 0 34 9334 MediumFast 2026-03-27 10:37:38 UTC View
WYK8 AI bot DM ask: (🔮) +0.196s
After 		-33.0 dBm 5.50 dB 0 34 9334 MediumFast 2026-03-27 10:37:38 UTC View
WYK8 AI bot DM ask: (🔮) +0.219s
After 		-33.0 dBm 5.50 dB 0 34 9334 MediumFast 2026-03-27 10:37:38 UTC View
WYK8 AI bot DM ask: (🔮) +0.240s
After 		-33.0 dBm 5.50 dB 0 34 9334 MediumFast 2026-03-27 10:37:38 UTC View
WYK8 AI bot DM ask: (🔮) +0.260s
After 		-33.0 dBm 5.50 dB 0 34 9334 ShortFast 2026-03-27 10:37:39 UTC View
WYK8 AI bot DM ask: (🔮) +0.281s
After 		-33.0 dBm 5.50 dB 0 34 9334 ShortFast 2026-03-27 10:37:39 UTC View
WYK8 AI bot DM ask: (🔮) +0.303s
After 		-33.0 dBm 5.50 dB 0 34 9334 ShortFast 2026-03-27 10:37:39 UTC View
WYK8 AI bot DM ask: (🔮) +0.327s
After 		-33.0 dBm 5.50 dB 0 34 9334 ShortFast 2026-03-27 10:37:39 UTC View
WYK8 AI bot DM ask: (🔮) +0.349s
After 		-33.0 dBm 5.50 dB 0 34 9334 ShortFast 2026-03-27 10:37:39 UTC View
WYK8 AI bot DM ask: (🔮) +0.372s
After 		-33.0 dBm 5.50 dB 0 34 9334 ShortFast 2026-03-27 10:37:39 UTC View
WYK8 AI bot DM ask: (🔮) +0.402s
After 		-33.0 dBm 5.50 dB 0 34 9334 ShortFast 2026-03-27 10:37:39 UTC View
WYK8 AI bot DM ask: (🔮) +0.423s
After 		-33.0 dBm 5.50 dB 0 34 9334 ShortFast 2026-03-27 10:37:39 UTC View
WYK8 AI bot DM ask: (🔮) +0.444s
After 		-33.0 dBm 5.50 dB 0 34 9334 ShortFast 2026-03-27 10:37:39 UTC View
WYK8 AI bot DM ask: (🔮) +0.472s
After 		-33.0 dBm 5.50 dB 0 34 9334 ShortFast 2026-03-27 10:37:39 UTC View
WYK8 AI bot DM ask: (🔮) +0.495s
After 		-33.0 dBm 5.50 dB 0 34 9334 ShortFast 2026-03-27 10:37:39 UTC View
WYK8 AI bot DM ask: (🔮) +0.519s
After 		-33.0 dBm 5.50 dB 0 34 9334 ShortTurbo 2026-03-27 10:37:39 UTC View
WYK8 AI bot DM ask: (🔮) +0.542s
After 		-33.0 dBm 5.50 dB 0 34 9334 ShortTurbo 2026-03-27 10:37:39 UTC View
WYK8 AI bot DM ask: (🔮) +0.563s
After 		-33.0 dBm 5.50 dB 0 34 9334 ShortTurbo 2026-03-27 10:37:39 UTC View
WYK8 AI bot DM ask: (🔮) +0.584s
After 		-33.0 dBm 5.50 dB 0 34 9334 ShortTurbo 2026-03-27 10:37:39 UTC View
WYK8 AI bot DM ask: (🔮) +0.604s
After 		-33.0 dBm 5.50 dB 0 34 9334 ShortTurbo 2026-03-27 10:37:39 UTC View
WYK8 AI bot DM ask: (🔮) +0.625s
After 		-33.0 dBm 5.50 dB 0 34 9334 ShortTurbo 2026-03-27 10:37:39 UTC View
WYK8 AI bot DM ask: (🔮) +0.645s
After 		-33.0 dBm 5.50 dB 0 34 9334 ShortTurbo 2026-03-27 10:37:39 UTC View
WYK8 AI bot DM ask: (🔮) +0.668s
After 		-33.0 dBm 5.50 dB 0 34 9334 ShortTurbo 2026-03-27 10:37:39 UTC View
WYK6 - MeshPocket (🔋) +0.692s
After 		-46.0 dBm 7.00 dB 0 34 9334 LongFast 2026-03-27 10:37:39 UTC View
WYK8 AI bot DM ask: (🔮) +0.715s
After 		-33.0 dBm 5.50 dB 0 34 9334 ShortTurbo 2026-03-27 10:37:39 UTC View
WYK8 AI bot DM ask: (🔮) +0.737s
After 		-33.0 dBm 5.50 dB 0 34 9334 ShortTurbo 2026-03-27 10:37:39 UTC View
WYK8 AI bot DM ask: (🔮) +0.758s
After 		-33.0 dBm 5.50 dB 0 34 9334 ShortTurbo 2026-03-27 10:37:39 UTC View
WYK8 AI bot DM ask: (🔮) +0.779s
After 		-33.0 dBm 5.50 dB 0 34 9334 LongFast 2026-03-27 10:37:39 UTC View
47

Total Receptions

3

Unique Gateways