Packet #17724490 Success

NODEINFO_APP packet from Meshtastic 6ef4 (6ef4) to !ffffffff

46
Total Receptions
2
Unique Gateways
0
Hop Count
80
Payload Bytes
Packet Information
Database ID: 17724490
Mesh Packet ID: 0x2875d137
Used for correlation across gateways
Timestamp: 2026-03-27 05:54:46 UTC
From Node: Meshtastic 6ef4 (6ef4)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: WYK8 AI bot DM ask: (🔮)
Channel: MediumFast
RSSI: -54 dBm
SNR: 6.75 dBm
Hop Info: 0/7 hops
Start: 7, Limit: 7
Relay Node: f4 6ef4
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions
Payload Data
Protocol: NODEINFO_APP
Size: 80 bytes
Decoded: Yes
Decoded Data:
Long Name:Meshtastic 6ef4
Short Name:6ef4
Node ID:!db556ef4
MAC Address:EFHbVW70
Hardware:HELTEC_MESH_SOLAR
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:80 bytes
Gateway:!433c823c
Channel:MediumFast
Payload Type:NODEINFO_APP
Hop Count:Unknown / 7
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: MediumFast
+ 2 more...
Exposure Risks:
âš  Visible to all nodes on channel
âš  Packet visible to MQTT subscribers
+ 1 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !433c823c
Node ID format
channel_id MediumFast
packet MeshPacket (80 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 3679809268
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 80 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 -54.0 dBm
Signal strength at gateway 		int32
rx_snr 6.75 dB
Signal quality at gateway 		float
rx_time 1774590882
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack False
No ACK requested 		bool
priority Not set enum
delayed Not set enum
channel Not set uint32
pki_encrypted False
Standard encryption 		bool
next_hop Not set uint32
relay_node 244
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1774590886.7521567
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: MediumFast
  • ✓ Gateway node ID tracked
  • ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
  • âš  Visible to all nodes on channel
  • âš  Packet visible to MQTT subscribers
  • âš  RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !433c823c
Zero Hop Policy: Enabled
Direct gateway connection
Signal Metrics: RSSI: -54.0 dBm
SNR: 6.75 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:NODEINFO_APP
Size:80 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!db556ef4", "long_name": "Meshtastic 6ef4", "short_name": "6ef4", "macaddr": "EFHbVW70", "hw_model": "HELTEC_MESH_SOLAR" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!433c823c", "channel_id": "MediumFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 3679809268, "to": 4294967295, "id": 678809911, "rx_time": 1774590882, "rx_snr": 6.75, "rx_rssi": -54, "hop_limit": 7, "hop_start": 7, "via_mqtt": false, "want_ack": false, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 244, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a09216462353536656634120f4d65736874617374696320366566341a043665663422061051db556ef4286c42206282ffc2fe20f42eb23b627a5ee1f74f59b9284c4b318e89bac43ec9145363574800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!db556ef4", "long_name": "Meshtastic 6ef4", "short_name": "6ef4", "macaddr": "EFHbVW70", "hw_model": "HELTEC_MESH_SOLAR", "public_key": "YoL/wv4g9C6yO2J6XuH3T1m5KExLMY6JusQ+yRRTY1c=", "is_unmessagable": false, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (80 bytes)
0a09216462353536656634120f4d65736874617374696320366566341a043665663422061051db556ef4286c42206282ffc2fe20f42eb23b627a5ee1f74f59b9284c4b318e89bac43ec9145363574800
Hex Analysis:
Size:80 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
WYK8 AI bot DM ask: (🔮) Primary 0.000s
Reference 		-54.0 dBm 6.75 dB 0 f4 6ef4 MediumFast 2026-03-27 05:54:46 UTC Current
WYK8 AI bot DM ask: (🔮) -0.693s
Before 		-54.0 dBm 6.75 dB 0 f4 6ef4 LongFast 2026-03-27 05:54:46 UTC View
WYK8 AI bot DM ask: (🔮) -0.368s
Before 		-54.0 dBm 6.75 dB 0 f4 6ef4 LongFast 2026-03-27 05:54:46 UTC View
WYK8 AI bot DM ask: (🔮) -0.346s
Before 		-54.0 dBm 6.75 dB 0 f4 6ef4 LongFast 2026-03-27 05:54:46 UTC View
WYK8 AI bot DM ask: (🔮) -0.318s
Before 		-54.0 dBm 6.75 dB 0 f4 6ef4 LongFast 2026-03-27 05:54:46 UTC View
WYK8 AI bot DM ask: (🔮) -0.288s
Before 		-54.0 dBm 6.75 dB 0 f4 6ef4 LongFast 2026-03-27 05:54:46 UTC View
WYK8 AI bot DM ask: (🔮) -0.264s
Before 		-54.0 dBm 6.75 dB 0 f4 6ef4 LongFast 2026-03-27 05:54:46 UTC View
WYK8 AI bot DM ask: (🔮) -0.233s
Before 		-54.0 dBm 6.75 dB 0 f4 6ef4 LongFast 2026-03-27 05:54:46 UTC View
WYK8 AI bot DM ask: (🔮) -0.211s
Before 		-54.0 dBm 6.75 dB 0 f4 6ef4 LongFast 2026-03-27 05:54:46 UTC View
WYK8 AI bot DM ask: (🔮) -0.189s
Before 		-54.0 dBm 6.75 dB 0 f4 6ef4 LongFast 2026-03-27 05:54:46 UTC View
WYK8 AI bot DM ask: (🔮) -0.163s
Before 		-54.0 dBm 6.75 dB 0 f4 6ef4 LongFast 2026-03-27 05:54:46 UTC View
WYK8 AI bot DM ask: (🔮) -0.123s
Before 		-54.0 dBm 6.75 dB 0 f4 6ef4 LongFast 2026-03-27 05:54:46 UTC View
WYK8 AI bot DM ask: (🔮) -0.078s
Before 		-54.0 dBm 6.75 dB 0 f4 6ef4 MediumFast 2026-03-27 05:54:46 UTC View
WYK8 AI bot DM ask: (🔮) -0.055s
Before 		-54.0 dBm 6.75 dB 0 f4 6ef4 MediumFast 2026-03-27 05:54:46 UTC View
WYK8 AI bot DM ask: (🔮) -0.032s
Before 		-54.0 dBm 6.75 dB 0 f4 6ef4 MediumFast 2026-03-27 05:54:46 UTC View
WYK8 AI bot DM ask: (🔮) +0.022s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 MediumFast 2026-03-27 05:54:46 UTC View
WYK8 AI bot DM ask: (🔮) +0.049s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 MediumFast 2026-03-27 05:54:46 UTC View
WYK8 AI bot DM ask: (🔮) +0.070s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 MediumFast 2026-03-27 05:54:46 UTC View
WYK8 AI bot DM ask: (🔮) +0.095s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 MediumFast 2026-03-27 05:54:46 UTC View
WYK8 AI bot DM ask: (🔮) +0.119s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 MediumFast 2026-03-27 05:54:46 UTC View
WYK8 AI bot DM ask: (🔮) +0.142s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 MediumFast 2026-03-27 05:54:46 UTC View
WYK8 AI bot DM ask: (🔮) +0.165s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 MediumFast 2026-03-27 05:54:46 UTC View
WYK8 AI bot DM ask: (🔮) +0.185s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 ShortFast 2026-03-27 05:54:46 UTC View
WYK8 AI bot DM ask: (🔮) +0.207s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 ShortFast 2026-03-27 05:54:46 UTC View
WYK8 AI bot DM ask: (🔮) +0.228s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 ShortFast 2026-03-27 05:54:46 UTC View
WYK8 AI bot DM ask: (🔮) +0.254s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 ShortFast 2026-03-27 05:54:47 UTC View
WYK8 AI bot DM ask: (🔮) +0.282s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 ShortFast 2026-03-27 05:54:47 UTC View
WYK8 AI bot DM ask: (🔮) +0.306s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 ShortFast 2026-03-27 05:54:47 UTC View
WYK8 AI bot DM ask: (🔮) +0.329s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 ShortFast 2026-03-27 05:54:47 UTC View
WYK6 - MeshPocket (🔋) +0.352s
After 		-37.0 dBm 6.50 dB 0 f4 6ef4 LongFast 2026-03-27 05:54:47 UTC View
WYK8 AI bot DM ask: (🔮) +0.373s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 ShortFast 2026-03-27 05:54:47 UTC View
WYK8 AI bot DM ask: (🔮) +0.397s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 ShortFast 2026-03-27 05:54:47 UTC View
WYK8 AI bot DM ask: (🔮) +0.427s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 ShortFast 2026-03-27 05:54:47 UTC View
WYK8 AI bot DM ask: (🔮) +0.447s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 ShortFast 2026-03-27 05:54:47 UTC View
WYK8 AI bot DM ask: (🔮) +0.471s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 ShortTurbo 2026-03-27 05:54:47 UTC View
WYK8 AI bot DM ask: (🔮) +0.495s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 ShortTurbo 2026-03-27 05:54:47 UTC View
WYK8 AI bot DM ask: (🔮) +0.521s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 ShortTurbo 2026-03-27 05:54:47 UTC View
WYK8 AI bot DM ask: (🔮) +0.547s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 ShortTurbo 2026-03-27 05:54:47 UTC View
WYK8 AI bot DM ask: (🔮) +0.571s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 ShortTurbo 2026-03-27 05:54:47 UTC View
WYK8 AI bot DM ask: (🔮) +0.593s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 ShortTurbo 2026-03-27 05:54:47 UTC View
WYK8 AI bot DM ask: (🔮) +0.614s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 ShortTurbo 2026-03-27 05:54:47 UTC View
WYK8 AI bot DM ask: (🔮) +0.636s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 ShortTurbo 2026-03-27 05:54:47 UTC View
WYK8 AI bot DM ask: (🔮) +0.660s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 ShortTurbo 2026-03-27 05:54:47 UTC View
WYK8 AI bot DM ask: (🔮) +0.684s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 ShortTurbo 2026-03-27 05:54:47 UTC View
WYK8 AI bot DM ask: (🔮) +0.707s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 ShortTurbo 2026-03-27 05:54:47 UTC View
WYK8 AI bot DM ask: (🔮) +0.731s
After 		-54.0 dBm 6.75 dB 0 f4 6ef4 LongFast 2026-03-27 05:54:47 UTC View
46

Total Receptions

2

Unique Gateways