Packet #17778590 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:	17778590
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:	LongFast
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:	LongFast
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
+ 2 more...

Exposure Risks:
⚠ Default channel - no encryption
⚠ 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`	`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`	`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`	`1774601571.5592568` 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
✓ Gateway node ID tracked
✓ Zero-hop: direct from source to MQTT gateway

Exposure Risks:

⚠ Default channel - no encryption
⚠ 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": "LongFast", "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`	LongFast	2026-03-27 08:52:51 UTC	Current
neoSG2 https://canadaverse.org/ (🎐)	-1.056s Before	Unknown	Unknown	0	`ff`	LongFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-1.021s Before	Unknown	Unknown	0	`ff`	LongFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.987s Before	Unknown	Unknown	0	`ff`	LongFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.957s Before	Unknown	Unknown	0	`ff`	LongFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.933s Before	Unknown	Unknown	0	`ff`	LongFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.910s Before	Unknown	Unknown	0	`ff`	LongFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.888s Before	Unknown	Unknown	0	`ff`	LongFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.866s Before	Unknown	Unknown	0	`ff`	LongFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.845s Before	Unknown	Unknown	0	`ff`	LongFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.822s Before	Unknown	Unknown	0	`ff`	LongFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.797s Before	Unknown	Unknown	0	`ff`	LongFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.772s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.749s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.724s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.702s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.680s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.657s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.636s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.612s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.587s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.564s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-03-27 08:52:50 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.540s Before	Unknown	Unknown	0	`ff`	MediumFast	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.518s Before	Unknown	Unknown	0	`ff`	ShortFast	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.490s Before	Unknown	Unknown	0	`ff`	ShortFast	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.468s Before	Unknown	Unknown	0	`ff`	ShortFast	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.445s Before	Unknown	Unknown	0	`ff`	ShortFast	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.419s Before	Unknown	Unknown	0	`ff`	ShortFast	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.394s Before	Unknown	Unknown	0	`ff`	ShortFast	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.369s Before	Unknown	Unknown	0	`ff`	ShortFast	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.343s Before	Unknown	Unknown	0	`ff`	ShortFast	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.321s Before	Unknown	Unknown	0	`ff`	ShortFast	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.300s Before	Unknown	Unknown	0	`ff`	ShortFast	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.279s Before	Unknown	Unknown	0	`ff`	ShortFast	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.258s Before	Unknown	Unknown	0	`ff`	ShortTurbo	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.232s Before	Unknown	Unknown	0	`ff`	ShortTurbo	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.208s Before	Unknown	Unknown	0	`ff`	ShortTurbo	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.184s Before	Unknown	Unknown	0	`ff`	ShortTurbo	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.160s Before	Unknown	Unknown	0	`ff`	ShortTurbo	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.137s Before	Unknown	Unknown	0	`ff`	ShortTurbo	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.115s Before	Unknown	Unknown	0	`ff`	ShortTurbo	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.094s Before	Unknown	Unknown	0	`ff`	ShortTurbo	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.072s Before	Unknown	Unknown	0	`ff`	ShortTurbo	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.049s Before	Unknown	Unknown	0	`ff`	ShortTurbo	2026-03-27 08:52:51 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.023s Before	Unknown	Unknown	0	`ff`	ShortTurbo	2026-03-27 08:52:51 UTC	View
LogyG2 (LgyG)	+0.025s After	-95.0 dBm	-8.00 dB	1	-	LongFast	2026-03-27 08:52:51 UTC	View
VE3WNP-12 (WNP)	+1.471s After	-73.0 dBm	5.75 dB	2	`68` WNPr	LongFast	2026-03-27 08:52:53 UTC	View
hex_base1 (hex1)	+1.586s 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