Packet #16682843 Failed

NODEINFO_APP packet from Tripllle | Triada 📡🚗 (lll) to !ffffffff

5
Total Receptions
5
Unique Gateways
4
Hop Count
92
Payload Bytes
Packet Information
Database ID: 16682843
Mesh Packet ID: 0x963f3e4a
Used for correlation across gateways
Timestamp: 2026-05-03 12:39:16 UTC
From Node: Tripllle | Triada 📡🚗 (lll)
To Node: !ffffffff (ffff)
Success: Failed
Protocol: NODEINFO_APP
Port: 4
Gateway: SYSXX YGW8 (SXY8)
Channel: MediumFast
RSSI: Unknown
SNR: 11.25 dBm
Hop Info: 4/6 hops
Start: 6, Limit: 2
Payload Data
Protocol: NODEINFO_APP
Size: 92 bytes
Decoded: No
User decode error: Error parsing message with type 'meshtastic.protobuf.User'
Text Content:
0a09213563626136336431121a547269706c6c6c65207c2054726961646120f09f93a1f09f9a971a636c6c6c2206fe995cba63d12845380c4220f072a26c6dda6d7d1de81fba8f0d7235568b2be6288cabd7c7f61aa7b77db0294800
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:92 bytes
Gateway:!efffff02
Channel:MediumFast
Payload Type:NODEINFO_APP
Hop Count:4 / 6
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: MediumFast
+ 1 more...
Exposure Risks:
âš  Visible to all nodes on channel
âš  Packet visible to MQTT subscribers
+ 2 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !efffff02
Node ID format
channel_id MediumFast
packet MeshPacket (92 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 1555719121
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 92 bytes size
hop_limit 2
Remaining hops allowed 		uint32
hop_start 6
Initial hop limit 		uint32
hops_taken 4
Calculated: hop_start - hop_limit 		derived
rx_rssi Not set int32
rx_snr 11.25 dB
Signal quality at gateway 		float
rx_time 1777801155
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack False
No ACK requested 		bool
priority Not set enum
delayed Not set enum
channel Not set uint32
pki_encrypted False
Standard encryption 		bool
next_hop Not set uint32
relay_node 160
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1777801156.07293
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
Exposure Risks:
  • âš  Visible to all nodes on channel
  • âš  Packet visible to MQTT subscribers
  • âš  Multi-hop path visible (4 hops)
  • âš  RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !efffff02
Signal Metrics: SNR: 11.25 dB
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!efffff02", "channel_id": "MediumFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1555719121, "to": 4294967295, "id": 2520727114, "rx_time": 1777801155, "rx_snr": 11.25, "rx_rssi": 0, "hop_limit": 2, "hop_start": 6, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 160, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a09213563626136336431121a547269706c6c6c65207c2054726961646120f09f93a1f09f9a971a636c6c6c2206fe995cba63d12845380c4220f072a26c6dda6d7d1de81fba8f0d7235568b2be6288cabd7c7f61aa7b77db0294800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "raw_bytes": "0a09213563626136336431121a547269706c6c6c65207c2054726961646120f09f93a1f09f9a971a636c6c6c2206fe995cba63d12845380c4220f072a26c6dda6d7d1de81fba8f0d7235568b2be6288cabd7c7f61aa7b77db0294800", "type": "decode_error", "portnum": "NODEINFO_APP", "decode_error": "User decode error: Error parsing message with type 'meshtastic.protobuf.User'" } } } }
Raw Packet Data (92 bytes)
0a09213563626136336431121a547269706c6c6c65207c2054726961646120f09f93a1f09f9a971a636c6c6c2206fe995cba63d12845380c4220f072a26c6dda6d7d1de81fba8f0d7235568b2be6288cabd7c7f61aa7b77db0294800
Hex Analysis:
Size:92 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 Channel Timestamp Actions
SYSXX YGW8 (SXY8) Primary 0.000s
Reference 		Unknown 11.25 dB 4 MediumFast 2026-05-03 12:39:16 Current
Aster-02 (AST2) -0.301s
Before 		-92.0 dBm -5.00 dB 4 MediumFast 2026-05-03 12:39:15 View
Tsaritsyno_KB_V_868 (KBV8) +0.649s
After 		-109.0 dBm -10.75 dB 4 MediumFast 2026-05-03 12:39:16 View
Tsaritsyno_KB_U_868 (KBU8) +2.146s
After 		-55.0 dBm 10.75 dB 5 MediumFast 2026-05-03 12:39:18 View
RN3ABX Georgy 2 (ABX2) +4.554s
After 		-109.0 dBm 2.75 dB 6 MediumFast 2026-05-03 12:39:20 View
5

Total Receptions

5

Unique Gateways