Packet #17818014 Success

STORE_FORWARD_APP packet from rrMesh: Base-01 (rrB1) to !ffffffff

Total Receptions

Unique Gateways

Hop Count

Payload Bytes

Packet Information

Database ID:	17818014
Mesh Packet ID:	`0x746b017d` Used for correlation across gateways
Timestamp:	2026-03-27 10:34:53 UTC
From Node:	rrMesh: Base-01 (rrB1)
To Node:	!ffffffff (ffff)
Success:	Processed
Protocol:	STORE_FORWARD_APP Port: 65

Gateway:	Bionicandroid 2 (DAN)
Channel:	ShortFast
RSSI:	Unknown
SNR:	Unknown
Hop Info:	1/7 hops Start: 7, Limit: 6
Relay Node:	`98` Last byte of the last hop that relayed this packet

Payload Data

Protocol: STORE_FORWARD_APP

Size: 7 bytes

Decoded: Yes

Decoded Data:

{
  "rr": "ROUTER_HEARTBEAT",
  "heartbeat": {
    "period": 900
  },
  "type": "protobuf",
  "portnum": "STORE_FORWARD_APP",
  "message_class": "StoreAndForward"
}

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:	7 bytes
Gateway:	!b03d10e4
Channel:	ShortFast
Payload Type:	STORE_FORWARD_APP
Hop Count:	1 / 7

Privacy Summary

Exposure Level:
Broadcast

Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: ShortFast
+ 1 more...

Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Packet visible to MQTT subscribers
+ 1 more...

MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

Field	Value
`gateway_id`	`!b03d10e4` Node ID format
`channel_id`	`ShortFast`
`packet`	`MeshPacket` (7 bytes) Contains the actual mesh network packet

MeshPacket Fields

Core mesh packet with routing and payload information

Field	Value	Type
`from`	`382706200` Source node ID	uint32
`to`	`4294967295` (Broadcast) Visible to all nodes	uint32
`decoded.portnum`	`65` STORE_FORWARD_APP	enum
`decoded.payload_length`	`7` bytes	size
`hop_limit`	`6` Remaining hops allowed	uint32
`hop_start`	`7` Initial hop limit	uint32
`hops_taken`	`1` Calculated: hop_start - hop_limit	derived
`rx_rssi`	Not set	int32
`rx_snr`	Not set	float
`rx_time`	`1774607691` Receive timestamp	fixed32
`via_mqtt`	False Direct LoRa transmission	bool
`want_ack`	False No ACK requested	bool
`priority`	`64` 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`	`1774607693.0736132` 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: ShortFast
✓ Gateway node ID tracked

Exposure Risks:

⚠ Visible to all nodes on channel
⚠ Packet visible to MQTT subscribers
⚠ Multi-hop path visible (1 hops)

MQTT-Specific Fields

Gateway ID: !b03d10e4

Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:

Protocol:	STORE_FORWARD_APP
Size:	7 bytes
Decoded:	Yes

Complete Payload Data (JSON):

{ "rr": "ROUTER_HEARTBEAT", "heartbeat": { "period": 900 }, "type": "protobuf", "portnum": "STORE_FORWARD_APP", "message_class": "StoreAndForward" }

Complete Protobuf Decode (JSON)

{ "service_envelope": { "gateway_id": "!b03d10e4", "channel_id": "ShortFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 382706200, "to": 4294967295, "id": 1953169789, "rx_time": 1774607691, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 6, "hop_start": 7, "via_mqtt": false, "want_ack": false, "priority": 64, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 152, "tx_after": 0, "decoded": { "portnum": 65, "payload": "08022203088407", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "rr": "ROUTER_HEARTBEAT", "heartbeat": { "period": 900 }, "type": "protobuf", "portnum": "STORE_FORWARD_APP", "message_class": "StoreAndForward" } } } }

Raw Packet Data (7 bytes)

08022203088407

Hex Analysis:

Size:	7 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	1	`98`	ShortFast	2026-03-27 10:34:53 UTC	Current
Bionicandroid 2 (DAN)	-0.479s Before	Unknown	Unknown	1	`98`	LongFast	2026-03-27 10:34:52 UTC	View
Bionicandroid 2 (DAN)	-0.444s Before	Unknown	Unknown	1	`98`	LongFast	2026-03-27 10:34:52 UTC	View
Bionicandroid 2 (DAN)	-0.433s Before	Unknown	Unknown	1	`98`	LongFast	2026-03-27 10:34:52 UTC	View
Bionicandroid 2 (DAN)	-0.417s Before	Unknown	Unknown	1	`98`	LongFast	2026-03-27 10:34:52 UTC	View
Bionicandroid 2 (DAN)	-0.401s Before	Unknown	Unknown	1	`98`	LongFast	2026-03-27 10:34:52 UTC	View
Bionicandroid 2 (DAN)	-0.391s Before	Unknown	Unknown	1	`98`	LongFast	2026-03-27 10:34:52 UTC	View
Bionicandroid 2 (DAN)	-0.374s Before	Unknown	Unknown	1	`98`	LongFast	2026-03-27 10:34:52 UTC	View
Bionicandroid 2 (DAN)	-0.361s Before	Unknown	Unknown	1	`98`	LongFast	2026-03-27 10:34:52 UTC	View
Bionicandroid 2 (DAN)	-0.349s Before	Unknown	Unknown	1	`98`	LongFast	2026-03-27 10:34:52 UTC	View
Bionicandroid 2 (DAN)	-0.336s Before	Unknown	Unknown	1	`98`	LongFast	2026-03-27 10:34:52 UTC	View
Bionicandroid 2 (DAN)	-0.324s Before	Unknown	Unknown	1	`98`	LongFast	2026-03-27 10:34:52 UTC	View
Bionicandroid 2 (DAN)	-0.313s Before	Unknown	Unknown	1	`98`	MediumFast	2026-03-27 10:34:52 UTC	View
Bionicandroid 2 (DAN)	-0.301s Before	Unknown	Unknown	1	`98`	MediumFast	2026-03-27 10:34:52 UTC	View
Bionicandroid 2 (DAN)	-0.289s Before	Unknown	Unknown	1	`98`	MediumFast	2026-03-27 10:34:52 UTC	View
Bionicandroid 2 (DAN)	-0.260s Before	Unknown	Unknown	1	`98`	MediumFast	2026-03-27 10:34:52 UTC	View
Bionicandroid 2 (DAN)	-0.243s Before	Unknown	Unknown	1	`98`	MediumFast	2026-03-27 10:34:52 UTC	View
Bionicandroid 2 (DAN)	-0.225s Before	Unknown	Unknown	1	`98`	MediumFast	2026-03-27 10:34:52 UTC	View
Bionicandroid 2 (DAN)	-0.206s Before	Unknown	Unknown	1	`98`	MediumFast	2026-03-27 10:34:52 UTC	View
Bionicandroid 2 (DAN)	-0.187s Before	Unknown	Unknown	1	`98`	MediumFast	2026-03-27 10:34:52 UTC	View
Bionicandroid 2 (DAN)	-0.167s Before	Unknown	Unknown	1	`98`	MediumFast	2026-03-27 10:34:52 UTC	View
Bionicandroid 2 (DAN)	-0.157s Before	Unknown	Unknown	1	`98`	MediumFast	2026-03-27 10:34:52 UTC	View
Bionicandroid 2 (DAN)	-0.139s Before	Unknown	Unknown	1	`98`	MediumFast	2026-03-27 10:34:52 UTC	View
Bionicandroid 2 (DAN)	-0.121s Before	Unknown	Unknown	1	`98`	ShortFast	2026-03-27 10:34:52 UTC	View
Bionicandroid 2 (DAN)	-0.110s Before	Unknown	Unknown	1	`98`	ShortFast	2026-03-27 10:34:52 UTC	View
Bionicandroid 2 (DAN)	-0.099s Before	Unknown	Unknown	1	`98`	ShortFast	2026-03-27 10:34:52 UTC	View
Bionicandroid 2 (DAN)	-0.088s Before	Unknown	Unknown	1	`98`	ShortFast	2026-03-27 10:34:52 UTC	View
Bionicandroid 2 (DAN)	-0.077s Before	Unknown	Unknown	1	`98`	ShortFast	2026-03-27 10:34:52 UTC	View
Bionicandroid 2 (DAN)	-0.066s Before	Unknown	Unknown	1	`98`	ShortFast	2026-03-27 10:34:53 UTC	View
Bionicandroid 2 (DAN)	-0.049s Before	Unknown	Unknown	1	`98`	ShortFast	2026-03-27 10:34:53 UTC	View
Bionicandroid 2 (DAN)	-0.037s Before	Unknown	Unknown	1	`98`	ShortFast	2026-03-27 10:34:53 UTC	View
Bionicandroid 2 (DAN)	-0.024s Before	Unknown	Unknown	1	`98`	ShortFast	2026-03-27 10:34:53 UTC	View
Bionicandroid 2 (DAN)	-0.012s Before	Unknown	Unknown	1	`98`	ShortFast	2026-03-27 10:34:53 UTC	View
Bionicandroid 2 (DAN)	+0.012s After	Unknown	Unknown	1	`98`	ShortTurbo	2026-03-27 10:34:53 UTC	View
Bionicandroid 2 (DAN)	+0.024s After	Unknown	Unknown	1	`98`	ShortTurbo	2026-03-27 10:34:53 UTC	View
Bionicandroid 2 (DAN)	+0.035s After	Unknown	Unknown	1	`98`	ShortTurbo	2026-03-27 10:34:53 UTC	View
Bionicandroid 2 (DAN)	+0.048s After	Unknown	Unknown	1	`98`	ShortTurbo	2026-03-27 10:34:53 UTC	View
Bionicandroid 2 (DAN)	+0.058s After	Unknown	Unknown	1	`98`	ShortTurbo	2026-03-27 10:34:53 UTC	View
Bionicandroid 2 (DAN)	+0.069s After	Unknown	Unknown	1	`98`	ShortTurbo	2026-03-27 10:34:53 UTC	View
Bionicandroid 2 (DAN)	+0.080s After	Unknown	Unknown	1	`98`	ShortTurbo	2026-03-27 10:34:53 UTC	View
Bionicandroid 2 (DAN)	+0.091s After	Unknown	Unknown	1	`98`	ShortTurbo	2026-03-27 10:34:53 UTC	View
Bionicandroid 2 (DAN)	+0.101s After	Unknown	Unknown	1	`98`	ShortTurbo	2026-03-27 10:34:53 UTC	View
Bionicandroid 2 (DAN)	+0.112s After	Unknown	Unknown	1	`98`	ShortTurbo	2026-03-27 10:34:53 UTC	View
Bionicandroid 2 (DAN)	+0.122s After	Unknown	Unknown	1	`98`	ShortTurbo	2026-03-27 10:34:53 UTC	View
Bionicandroid 2 (DAN)	+0.133s After	Unknown	Unknown	1	`98`	LongFast	2026-03-27 10:34:53 UTC	View
FLAN-F208 (FLAN)	+3.008s After	-41.0 dBm	6.25 dB	2	`96` FLAM	LongFast	2026-03-27 10:34:56 UTC	View

46

Total Receptions

2

Unique Gateways