Packet #39486433 Success

NODEINFO_APP packet from rrMesh: Echo-01 (rrE1) to !b03da6a0

Total Receptions

Unique Gateways

Hop Count

Payload Bytes

Packet Information

Database ID:	39486433
Mesh Packet ID:	`0x69a6706f` Used for correlation across gateways
Timestamp:	2026-05-16 07:37:13 UTC
From Node:	rrMesh: Echo-01 (rrE1)
To Node:	!b03da6a0 (a6a0)
Success:	Processed
Protocol:	NODEINFO_APP Port: 4

Gateway:	Bionicandroid 2 (DAN)
Channel:	ShortTurbo
RSSI:	Unknown
SNR:	Unknown
Hop Info:	2/6 hops Start: 6, Limit: 4
Relay Node:	`98` Last byte of the last hop that relayed this packet

Payload Data

Protocol: NODEINFO_APP

Size: 78 bytes

Decoded: Yes

Decoded Data:

Long Name:	rrMesh: Echo-01
Short Name:	rrE1
Node ID:	!7c5b3b20
MAC Address:	JFh8Wzsg
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:	78 bytes
Gateway:	!b03d10e4
Channel:	ShortTurbo
Payload Type:	NODEINFO_APP
Hop Count:	2 / 6

Privacy Summary

Exposure Level:
Direct Message

Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 2 more...

Exposure Risks:
⚠ Packet visible to MQTT subscribers
⚠ Multi-hop path visible (2 hops)

MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

Field	Value
`gateway_id`	`!b03d10e4` Node ID format
`channel_id`	`ShortTurbo`
`packet`	`MeshPacket` (78 bytes) Contains the actual mesh network packet

MeshPacket Fields

Core mesh packet with routing and payload information

Field	Value	Type
`from`	`2086353696` Source node ID	uint32
`to`	`2956830368` Target node ID	uint32
`decoded.portnum`	`4` NODEINFO_APP	enum
`decoded.payload_length`	`78` bytes	size
`hop_limit`	`4` Remaining hops allowed	uint32
`hop_start`	`6` Initial hop limit	uint32
`hops_taken`	`2` Calculated: hop_start - hop_limit	derived
`rx_rssi`	Not set	int32
`rx_snr`	Not set	float
`rx_time`	`1778917031` Receive timestamp	fixed32
`via_mqtt`	False Direct LoRa transmission	bool
`want_ack`	False No ACK requested	bool
`priority`	`80` 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`	`152` Relay node ID	uint32
`tx_after`	Not set	uint32
`timestamp`	`1778917033.9664001` 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: ShortTurbo
✓ Gateway node ID tracked

Exposure Risks:

⚠ Packet visible to MQTT subscribers
⚠ Multi-hop path visible (2 hops)

MQTT-Specific Fields

Gateway ID: !b03d10e4

Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:

Protocol:	NODEINFO_APP
Size:	78 bytes
Decoded:	Yes

Complete Payload Data (JSON):

{ "id": "!7c5b3b20", "long_name": "rrMesh: Echo-01", "short_name": "rrE1", "macaddr": "JFh8Wzsg", "hw_model": "HELTEC_V3" }

Complete Protobuf Decode (JSON)

{ "service_envelope": { "gateway_id": "!b03d10e4", "channel_id": "ShortTurbo", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2086353696, "to": 2956830368, "id": 1772515439, "rx_time": 1778917031, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 4, "hop_start": 6, "via_mqtt": false, "want_ack": false, "priority": 80, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 152, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a09213763356233623230120f72724d6573683a204563686f2d30311a0472724531220624587c5b3b20282b422066df6fc2a80fc023bf6c1ea08ca4a365fc3084d116e5aadd846b0b9b4269ad22", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!7c5b3b20", "long_name": "rrMesh: Echo-01", "short_name": "rrE1", "macaddr": "JFh8Wzsg", "hw_model": "HELTEC_V3", "public_key": "Zt9vwqgPwCO/bB6gjKSjZfwwhNEW5ardhGsLm0JprSI=", "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }

Raw Packet Data (78 bytes)

0a09213763356233623230120f72724d6573683a204563686f2d30311a0472724531220624587c5b3b20282b422066df6fc2a80fc023bf6c1ea08ca4a365fc3084d116e5aadd846b0b9b4269ad22

Hex Analysis:

Size:	78 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
Bionicandroid 2 (DAN) Primary	0.000s Reference	Unknown	Unknown	2	`98`	ShortTurbo	2026-05-16 07:37:13 UTC	Current
Bionicandroid 2 (DAN)	-0.992s Before	Unknown	Unknown	2	`98`	LongFast	2026-05-16 07:37:12 UTC	View
Bionicandroid 2 (DAN)	-0.964s Before	Unknown	Unknown	2	`98`	LongFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.942s Before	Unknown	Unknown	2	`98`	LongFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.918s Before	Unknown	Unknown	2	`98`	LongFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.894s Before	Unknown	Unknown	2	`98`	LongFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.871s Before	Unknown	Unknown	2	`98`	LongFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.849s Before	Unknown	Unknown	2	`98`	LongFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.827s Before	Unknown	Unknown	2	`98`	LongFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.806s Before	Unknown	Unknown	2	`98`	LongFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.784s Before	Unknown	Unknown	2	`98`	LongFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.761s Before	Unknown	Unknown	2	`98`	LongFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.736s Before	Unknown	Unknown	2	`98`	MediumFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.713s Before	Unknown	Unknown	2	`98`	MediumFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.689s Before	Unknown	Unknown	2	`98`	MediumFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.667s Before	Unknown	Unknown	2	`98`	MediumFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.645s Before	Unknown	Unknown	2	`98`	MediumFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.624s Before	Unknown	Unknown	2	`98`	MediumFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.602s Before	Unknown	Unknown	2	`98`	MediumFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.579s Before	Unknown	Unknown	2	`98`	MediumFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.555s Before	Unknown	Unknown	2	`98`	MediumFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.531s Before	Unknown	Unknown	2	`98`	MediumFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.507s Before	Unknown	Unknown	2	`98`	MediumFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.484s Before	Unknown	Unknown	2	`98`	ShortFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.454s Before	Unknown	Unknown	2	`98`	ShortFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.432s Before	Unknown	Unknown	2	`98`	ShortFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.411s Before	Unknown	Unknown	2	`98`	ShortFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.387s Before	Unknown	Unknown	2	`98`	ShortFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.363s Before	Unknown	Unknown	2	`98`	ShortFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.339s Before	Unknown	Unknown	2	`98`	ShortFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.316s Before	Unknown	Unknown	2	`98`	ShortFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.294s Before	Unknown	Unknown	2	`98`	ShortFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.272s Before	Unknown	Unknown	2	`98`	ShortFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.251s Before	Unknown	Unknown	2	`98`	ShortFast	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.230s Before	Unknown	Unknown	2	`98`	ShortTurbo	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.206s Before	Unknown	Unknown	2	`98`	ShortTurbo	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.182s Before	Unknown	Unknown	2	`98`	ShortTurbo	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.159s Before	Unknown	Unknown	2	`98`	ShortTurbo	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.136s Before	Unknown	Unknown	2	`98`	ShortTurbo	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.113s Before	Unknown	Unknown	2	`98`	ShortTurbo	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.092s Before	Unknown	Unknown	2	`98`	ShortTurbo	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.070s Before	Unknown	Unknown	2	`98`	ShortTurbo	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.049s Before	Unknown	Unknown	2	`98`	ShortTurbo	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	-0.024s Before	Unknown	Unknown	2	`98`	ShortTurbo	2026-05-16 07:37:13 UTC	View
Bionicandroid 2 (DAN)	+0.024s After	Unknown	Unknown	2	`98`	LongFast	2026-05-16 07:37:13 UTC	View

45

Total Receptions

1

Unique Gateways