Packet #17778574 Success

NODEINFO_APP packet from Canadaverse Discord Bridge (CDB) to Seri Base d120 (SRB)

Total Receptions

Unique Gateways

Hop Count

Payload Bytes

Packet Information

Database ID:	17778574
Mesh Packet ID:	`0x57fdad66` Used for correlation across gateways
Timestamp:	2026-03-27 08:52:51 UTC
From Node:	Canadaverse Discord Bridge (CDB)
To Node:	Seri Base d120 (SRB)
Success:	Processed
Protocol:	NODEINFO_APP Port: 4

Gateway:	neoSG2 https://canadaverse.org/ (🎐)
Channel:	ShortFast
RSSI:	Unknown
SNR:	Unknown
Hop Info:	0/7 hops Start: 7, Limit: 7
Relay Node:	`ff` 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:	!a2e1bcbc
Channel:	ShortFast
Payload Type:	NODEINFO_APP
Hop Count:	Unknown / 7

Privacy Summary

Exposure Level:
Direct Message

Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 3 more...

Exposure Risks:
⚠ Packet visible to MQTT subscribers

MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

Field	Value
`gateway_id`	`!a2e1bcbc` Node ID format
`channel_id`	`ShortFast`
`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`	`382652704` Target node ID	uint32
`decoded.portnum`	`4` NODEINFO_APP	enum
`decoded.payload_length`	`90` bytes	size
`hop_limit`	`7` Remaining hops allowed	uint32
`hop_start`	`7` 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`	`1774558093` 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`	`255` Relay node ID	uint32
`tx_after`	Not set	uint32
`timestamp`	`1774601571.1906796` Unix timestamp	uint32

MQTT Privacy & Exposure Analysis

Analysis of privacy features and exposure risks when packet is shared via MQTT

Exposure Level: Direct Message

Privacy Features:

✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
✓ Custom channel: ShortFast
✓ Gateway node ID tracked
✓ Zero-hop: direct from source to MQTT gateway

Exposure Risks:

⚠ Packet visible to MQTT subscribers

MQTT-Specific Fields

Gateway ID:	`!a2e1bcbc`
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:	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": "!a2e1bcbc", "channel_id": "ShortFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 861771008, "to": 382652704, "id": 1476242790, "rx_time": 1774558093, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 7, "hop_start": 7, "via_mqtt": false, "want_ack": false, "priority": 10, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 255, "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
neoSG2 https://canadaverse.org/ (🎐) Primary	0.000s Reference	Unknown	Unknown	0	`ff`	ShortFast	2026-03-27 08:52:51 UTC	Current
neoSG2 https://canadaverse.org/ (🎐)	-0.688s Before	Unknown	Unknown	0	`ff`	LongFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.653s Before	Unknown	Unknown	0	`ff`	LongFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.618s Before	Unknown	Unknown	0	`ff`	LongFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.588s Before	Unknown	Unknown	0	`ff`	LongFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.565s Before	Unknown	Unknown	0	`ff`	LongFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.541s Before	Unknown	Unknown	0	`ff`	LongFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.520s Before	Unknown	Unknown	0	`ff`	LongFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.497s Before	Unknown	Unknown	0	`ff`	LongFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.476s Before	Unknown	Unknown	0	`ff`	LongFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.453s Before	Unknown	Unknown	0	`ff`	LongFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.428s Before	Unknown	Unknown	0	`ff`	LongFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.404s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.380s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.355s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.333s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.312s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.289s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.268s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.243s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.219s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.195s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.171s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.149s Before	Unknown	Unknown	0	`ff`	ShortFast	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.121s Before	Unknown	Unknown	0	`ff`	ShortFast	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.099s Before	Unknown	Unknown	0	`ff`	ShortFast	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.077s Before	Unknown	Unknown	0	`ff`	ShortFast	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.050s Before	Unknown	Unknown	0	`ff`	ShortFast	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.026s Before	Unknown	Unknown	0	`ff`	ShortFast	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.025s After	Unknown	Unknown	0	`ff`	ShortFast	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.047s After	Unknown	Unknown	0	`ff`	ShortFast	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.069s After	Unknown	Unknown	0	`ff`	ShortFast	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.090s After	Unknown	Unknown	0	`ff`	ShortFast	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.111s After	Unknown	Unknown	0	`ff`	ShortTurbo	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.136s After	Unknown	Unknown	0	`ff`	ShortTurbo	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.160s After	Unknown	Unknown	0	`ff`	ShortTurbo	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.185s After	Unknown	Unknown	0	`ff`	ShortTurbo	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.208s After	Unknown	Unknown	0	`ff`	ShortTurbo	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.232s After	Unknown	Unknown	0	`ff`	ShortTurbo	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.253s After	Unknown	Unknown	0	`ff`	ShortTurbo	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.274s After	Unknown	Unknown	0	`ff`	ShortTurbo	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.296s After	Unknown	Unknown	0	`ff`	ShortTurbo	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.320s After	Unknown	Unknown	0	`ff`	ShortTurbo	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.345s After	Unknown	Unknown	0	`ff`	ShortTurbo	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.369s After	Unknown	Unknown	0	`ff`	LongFast	2026-03-27 08:52:51 UTC	View
LogyG2 (LgyG)	+0.394s After	-95.0 dBm	-8.00 dB	1	-	LongFast	2026-03-27 08:52:51 UTC	View
VE3WNP-12 (WNP)	+1.840s After	-73.0 dBm	5.75 dB	2	`68` WNPr	LongFast	2026-03-27 08:52:53 UTC	View
hex_base1 (hex1)	+1.955s After	-103.0 dBm	-4.25 dB	2	`6c` KS13	LongFast	2026-03-27 08:52:53 UTC	View

48

Total Receptions

4

Unique Gateways