Packet #39483708 Success

STORE_FORWARD_APP packet from WYK1 (📡) to !ffffffff

Total Receptions

Unique Gateways

Hop Count

Payload Bytes

Packet Information

Database ID:	39483708
Mesh Packet ID:	`0xeb28dc8c` Used for correlation across gateways
Timestamp:	2026-05-16 07:26:39 UTC
From Node:	WYK1 (📡)
To Node:	!ffffffff (ffff)
Success:	Processed
Protocol:	STORE_FORWARD_APP Port: 65

Gateway:	Concerned Third Party SECONDARY ($CTP)
Channel:	LongFast
RSSI:	Unknown
SNR:	Unknown
Hop Info:	5/7 hops Start: 7, Limit: 2
Relay Node:	`c4` 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:	!84888db4
Channel:	LongFast
Payload Type:	STORE_FORWARD_APP
Hop Count:	5 / 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
+ 2 more...

MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

Field	Value
`gateway_id`	`!84888db4` Node ID format
`channel_id`	`LongFast` Default public channel
`packet`	`MeshPacket` (7 bytes) Contains the actual mesh network packet

MeshPacket Fields

Core mesh packet with routing and payload information

Field	Value	Type
`from`	`2223502660` 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`	`2` Remaining hops allowed	uint32
`hop_start`	`7` Initial hop limit	uint32
`hops_taken`	`5` Calculated: hop_start - hop_limit	derived
`rx_rssi`	Not set	int32
`rx_snr`	Not set	float
`rx_time`	`1778916398` 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`	`196` Relay node ID	uint32
`tx_after`	Not set	uint32
`timestamp`	`1778916399.462365` 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 (5 hops)

MQTT-Specific Fields

Gateway ID: !84888db4

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": "!84888db4", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2223502660, "to": 4294967295, "id": 3945323660, "rx_time": 1778916398, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 2, "hop_start": 7, "via_mqtt": false, "want_ack": false, "priority": 64, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 196, "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
Concerned Third Party SECONDARY ($CTP) Primary	0.000s Reference	Unknown	Unknown	5	`c4`	LongFast	2026-05-16 07:26:39 UTC	Current
WYK Mesh Node T114 (WT14)	-3.152s Before	-23.0 dBm	8.00 dB	0	`44` 📡	LongFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-3.127s Before	-23.0 dBm	8.00 dB	0	`44` 📡	LongFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-3.116s Before	-23.0 dBm	8.00 dB	0	`44` 📡	LongFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-3.104s Before	-23.0 dBm	8.00 dB	0	`44` 📡	LongFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-3.090s Before	-23.0 dBm	8.00 dB	0	`44` 📡	LongFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-3.078s Before	-23.0 dBm	8.00 dB	0	`44` 📡	LongFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-3.069s Before	-23.0 dBm	8.00 dB	0	`44` 📡	LongFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-3.059s Before	-23.0 dBm	8.00 dB	0	`44` 📡	LongFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-3.049s Before	-23.0 dBm	8.00 dB	0	`44` 📡	LongFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-3.039s Before	-23.0 dBm	8.00 dB	0	`44` 📡	LongFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-3.028s Before	-23.0 dBm	8.00 dB	0	`44` 📡	LongFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-3.018s Before	-23.0 dBm	8.00 dB	0	`44` 📡	MediumFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-3.007s Before	-23.0 dBm	8.00 dB	0	`44` 📡	MediumFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.997s Before	-23.0 dBm	8.00 dB	0	`44` 📡	MediumFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.985s Before	-23.0 dBm	8.00 dB	0	`44` 📡	MediumFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.973s Before	-23.0 dBm	8.00 dB	0	`44` 📡	MediumFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.961s Before	-23.0 dBm	8.00 dB	0	`44` 📡	MediumFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.949s Before	-23.0 dBm	8.00 dB	0	`44` 📡	MediumFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.937s Before	-23.0 dBm	8.00 dB	0	`44` 📡	MediumFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.925s Before	-23.0 dBm	8.00 dB	0	`44` 📡	MediumFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.914s Before	-23.0 dBm	8.00 dB	0	`44` 📡	MediumFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.903s Before	-23.0 dBm	8.00 dB	0	`44` 📡	MediumFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.892s Before	-23.0 dBm	8.00 dB	0	`44` 📡	ShortFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.881s Before	-23.0 dBm	8.00 dB	0	`44` 📡	ShortFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.870s Before	-23.0 dBm	8.00 dB	0	`44` 📡	ShortFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.860s Before	-23.0 dBm	8.00 dB	0	`44` 📡	ShortFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.849s Before	-23.0 dBm	8.00 dB	0	`44` 📡	ShortFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.838s Before	-23.0 dBm	8.00 dB	0	`44` 📡	ShortFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.827s Before	-23.0 dBm	8.00 dB	0	`44` 📡	ShortFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.817s Before	-23.0 dBm	8.00 dB	0	`44` 📡	ShortFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.804s Before	-23.0 dBm	8.00 dB	0	`44` 📡	ShortFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.792s Before	-23.0 dBm	8.00 dB	0	`44` 📡	ShortFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.780s Before	-23.0 dBm	8.00 dB	0	`44` 📡	ShortFast	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.768s Before	-23.0 dBm	8.00 dB	0	`44` 📡	ShortTurbo	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.757s Before	-23.0 dBm	8.00 dB	0	`44` 📡	ShortTurbo	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.745s Before	-23.0 dBm	8.00 dB	0	`44` 📡	ShortTurbo	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.733s Before	-23.0 dBm	8.00 dB	0	`44` 📡	ShortTurbo	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.721s Before	-23.0 dBm	8.00 dB	0	`44` 📡	ShortTurbo	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.711s Before	-23.0 dBm	8.00 dB	0	`44` 📡	ShortTurbo	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.700s Before	-23.0 dBm	8.00 dB	0	`44` 📡	ShortTurbo	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.689s Before	-23.0 dBm	8.00 dB	0	`44` 📡	ShortTurbo	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.678s Before	-23.0 dBm	8.00 dB	0	`44` 📡	ShortTurbo	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.668s Before	-23.0 dBm	8.00 dB	0	`44` 📡	ShortTurbo	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.657s Before	-23.0 dBm	8.00 dB	0	`44` 📡	ShortTurbo	2026-05-16 07:26:36 UTC	View
WYK Mesh Node T114 (WT14)	-2.646s Before	-23.0 dBm	8.00 dB	0	`44` 📡	LongFast	2026-05-16 07:26:36 UTC	View
WYK BASE MeshMonitoring.com (🏡)	-2.636s Before	Unknown	Unknown	1	`34` 9334	LongFast	2026-05-16 07:26:36 UTC	View
WYK Meshnology N30 (WN30)	-2.316s Before	-41.0 dBm	6.50 dB	0	`44` 📡	LongFast	2026-05-16 07:26:37 UTC	View
Jitterbug BEAM [ConcernedThirdParty] (@JB)	+0.246s After	Unknown	Unknown	5	`c4`	LongFast	2026-05-16 07:26:39 UTC	View

49

Total Receptions

5

Unique Gateways