Packet #39467652 Success

NODEINFO_APP packet from Canadaverse Discord Bridge (CDB) to !ffffffff

Total Receptions

Unique Gateways

Hop Count

Payload Bytes

Packet Information

Database ID:	39467652
Mesh Packet ID:	`0x1fa9e138` Used for correlation across gateways
Timestamp:	2026-05-16 06:36:03 UTC
From Node:	Canadaverse Discord Bridge (CDB)
To Node:	!ffffffff (ffff)
Success:	Processed
Protocol:	NODEINFO_APP Port: 4

Gateway:	Meshtastic 7c50 (7c50)
Channel:	LongFast
RSSI:	-118 dBm
SNR:	-12.75 dBm
Hop Info:	2/7 hops Start: 7, Limit: 5
Relay Node:	`5b` Last byte of the last hop that relayed this packet

Payload Data

Protocol: NODEINFO_APP

Size: 90 bytes

Decoded: Yes

Decoded Data:

Long Name:	Canadaverse Discord Bridge
Short Name:	CDB
Node ID:	!335d9500
MAC Address:	ZOgzXZUA
Hardware:	HELTEC_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:	90 bytes
Gateway:	!33677c50
Channel:	LongFast
Payload Type:	NODEINFO_APP
Hop Count:	2 / 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
+ 3 more...

MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

Field	Value
`gateway_id`	`!33677c50` Node ID format
`channel_id`	`LongFast` Default public channel
`packet`	`MeshPacket` (90 bytes) Contains the actual mesh network packet

MeshPacket Fields

Core mesh packet with routing and payload information

Field	Value	Type
`from`	`861771008` Source node ID	uint32
`to`	`4294967295` (Broadcast) Visible to all nodes	uint32
`decoded.portnum`	`4` NODEINFO_APP	enum
`decoded.payload_length`	`90` bytes	size
`hop_limit`	`5` Remaining hops allowed	uint32
`hop_start`	`7` Initial hop limit	uint32
`hops_taken`	`2` Calculated: hop_start - hop_limit	derived
`rx_rssi`	`-118.0` dBm Signal strength at gateway	int32
`rx_snr`	`-12.75` dB Signal quality at gateway	float
`rx_time`	`1778913362` 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`	`91` Relay node ID	uint32
`tx_after`	Not set	uint32
`timestamp`	`1778913363.2447293` 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 (2 hops)
⚠ RF signal metrics exposed (location inference possible)

MQTT-Specific Fields

Gateway ID:	`!33677c50`
Signal Metrics:	RSSI: -118.0 dBm SNR: -12.75 dB

Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:

Protocol:	NODEINFO_APP
Size:	90 bytes
Decoded:	Yes

Complete Payload Data (JSON):

{ "id": "!335d9500", "long_name": "Canadaverse Discord Bridge", "short_name": "CDB", "macaddr": "ZOgzXZUA", "hw_model": "HELTEC_V3" }

Complete Protobuf Decode (JSON)

{ "service_envelope": { "gateway_id": "!33677c50", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 861771008, "to": 4294967295, "id": 531226936, "rx_time": 1778913362, "rx_snr": -12.75, "rx_rssi": -118, "hop_limit": 5, "hop_start": 7, "via_mqtt": false, "want_ack": false, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 91, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a09213333356439353030121a43616e616461766572736520446973636f7264204272696467651a03434442220664e8335d9500282b42200f271bc21017f42ba190b33828e89fb591d43183786f5efe3dfd6a814309444b4801", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!335d9500", "long_name": "Canadaverse Discord Bridge", "short_name": "CDB", "macaddr": "ZOgzXZUA", "hw_model": "HELTEC_V3", "public_key": "DycbwhAX9CuhkLM4KOiftZHUMYN4b17+Pf1qgUMJREs=", "is_unmessagable": true, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }

Raw Packet Data (90 bytes)

0a09213333356439353030121a43616e616461766572736520446973636f7264204272696467651a03434442220664e8335d9500282b42200f271bc21017f42ba190b33828e89fb591d43183786f5efe3dfd6a814309444b4801

Hex Analysis:

Size:	90 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
Meshtastic 7c50 (7c50) Primary	0.000s Reference	-118.0 dBm	-12.75 dB	2	`5b`	LongFast	2026-05-16 06:36:03 UTC	Current
neoSG2 https://canadaverse.org/ (🎐)	-6.171s Before	Unknown	Unknown	0	`ff`	LongFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-6.139s Before	Unknown	Unknown	0	`ff`	LongFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-6.114s Before	Unknown	Unknown	0	`ff`	LongFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-6.078s Before	Unknown	Unknown	0	`ff`	LongFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-6.043s Before	Unknown	Unknown	0	`ff`	LongFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-6.009s Before	Unknown	Unknown	0	`ff`	LongFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.975s Before	Unknown	Unknown	0	`ff`	LongFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.948s Before	Unknown	Unknown	0	`ff`	LongFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.927s Before	Unknown	Unknown	0	`ff`	LongFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.907s Before	Unknown	Unknown	0	`ff`	LongFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.887s Before	Unknown	Unknown	0	`ff`	LongFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.858s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.835s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.812s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.790s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.769s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.749s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.728s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.708s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.685s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.661s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.638s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.616s Before	Unknown	Unknown	0	`ff`	ShortFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.595s Before	Unknown	Unknown	0	`ff`	ShortFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.575s Before	Unknown	Unknown	0	`ff`	ShortFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.554s Before	Unknown	Unknown	0	`ff`	ShortFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.534s Before	Unknown	Unknown	0	`ff`	ShortFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.511s Before	Unknown	Unknown	0	`ff`	ShortFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.487s Before	Unknown	Unknown	0	`ff`	ShortFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.465s Before	Unknown	Unknown	0	`ff`	ShortFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.442s Before	Unknown	Unknown	0	`ff`	ShortFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.410s Before	Unknown	Unknown	0	`ff`	ShortFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.389s Before	Unknown	Unknown	0	`ff`	ShortFast	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.368s Before	Unknown	Unknown	0	`ff`	ShortTurbo	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.348s Before	Unknown	Unknown	0	`ff`	ShortTurbo	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.324s Before	Unknown	Unknown	0	`ff`	ShortTurbo	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.301s Before	Unknown	Unknown	0	`ff`	ShortTurbo	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.279s Before	Unknown	Unknown	0	`ff`	ShortTurbo	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.257s Before	Unknown	Unknown	0	`ff`	ShortTurbo	2026-05-16 06:35:57 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.236s Before	Unknown	Unknown	0	`ff`	ShortTurbo	2026-05-16 06:35:58 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.215s Before	Unknown	Unknown	0	`ff`	ShortTurbo	2026-05-16 06:35:58 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.195s Before	Unknown	Unknown	0	`ff`	ShortTurbo	2026-05-16 06:35:58 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.174s Before	Unknown	Unknown	0	`ff`	ShortTurbo	2026-05-16 06:35:58 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.150s Before	Unknown	Unknown	0	`ff`	ShortTurbo	2026-05-16 06:35:58 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-5.127s Before	Unknown	Unknown	0	`ff`	LongFast	2026-05-16 06:35:58 UTC	View
VE3WNP-11 (TGWN)	-1.831s Before	-115.0 dBm	-4.75 dB	1	`3d`	LongFast	2026-05-16 06:36:01 UTC	View
Seri Base d120 (SRB)	+41.794s After	-30.0 dBm	6.50 dB	3	`64` SRS	LongFast	2026-05-16 06:36:45 UTC	View

48

Total Receptions

4

Unique Gateways