Packet #436891 Success

NODEINFO_APP packet from GunWest (Pepe) to Meshtastic 9b20 (9b20)

8
Total Receptions
8
Unique Gateways
7
Hop Count
74
Payload Bytes
Packet Information
Database ID: 436891
Mesh Packet ID: 0x7a75d4b8
Used for correlation across gateways
Timestamp: 2026-02-28 21:24:42 UTC
From Node: GunWest (Pepe)
To Node: Meshtastic 9b20 (9b20)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: GunWest (Pepe)
Channel: chat.cap.ru
RSSI: Unknown
SNR: Unknown
Hop Info: 7/7 hops
Start: 7, Limit: 0
Relay Node: 70 Pepe
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: 74 bytes
Decoded: Yes
Decoded Data:
Long Name:GunWest
Short Name:Pepe
Node ID:!bba82a70
MAC Address:LLy7qCpw
Hardware:TBEAM
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:74 bytes
Gateway:!bba82a70
Channel:chat.cap.ru
Payload Type:NODEINFO_APP
Hop Count:7 / 7
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 (7 hops)
MQTT ServiceEnvelope Fields

FieldValue
gateway_id !bba82a70
Node ID format
channel_id chat.cap.ru
packet MeshPacket (74 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Canonical MeshPacket view reconstructed from stored protobuf bytes.

FieldValueType
from 3148360304
Source node ID 		uint32
to 67148576
Target node ID 		uint32
decoded.portnum NODEINFO_APP
NODEINFO_APP 		enum
decoded.payload_length 74 bytes size
hop_limit Not set uint32
hop_start 7
Initial hop limit 		uint32
hops_taken 7
Calculated: hop_start - hop_limit 		derived
rx_rssi Not set int32
rx_snr Not set float
rx_time 1772313881
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack False
No ACK requested 		bool
priority BACKGROUND
Packet priority level 		enum
delayed Not set enum
channel 105
Channel index 		uint32
pki_encrypted False
Standard encryption 		bool
next_hop Not set uint32
relay_node 112
Relay node ID 		uint32
tx_after Not set uint32
timestamp Not set 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: chat.cap.ru
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (7 hops)
MQTT-Specific Fields
Gateway ID: !bba82a70
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:NODEINFO_APP
Size:74 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!bba82a70", "long_name": "GunWest", "short_name": "Pepe", "macaddr": "LLy7qCpw", "hw_model": "TBEAM" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "packet": { "from": 3148360304, "to": 67148576, "channel": 105, "decoded": { "portnum": "NODEINFO_APP", "payload": "CgkhYmJhODJhNzASB0d1bldlc3QaBFBlcGUiBiy8u6gqcCgEOAxCIB84IhEKKCtuhpvMUxzjTD5XWUwmV/R0wYAXfTaspD8VSAA=", "want_response": true, "bitfield": 3 }, "id": 2054542520, "rx_time": 1772313881, "priority": "BACKGROUND", "hop_start": 7, "relay_node": 112 }, "channel_id": "chat.cap.ru", "gateway_id": "!bba82a70" }, "mesh_packet": { "from": 3148360304, "to": 67148576, "channel": 105, "decoded": { "portnum": "NODEINFO_APP", "payload": "CgkhYmJhODJhNzASB0d1bldlc3QaBFBlcGUiBiy8u6gqcCgEOAxCIB84IhEKKCtuhpvMUxzjTD5XWUwmV/R0wYAXfTaspD8VSAA=", "want_response": true, "bitfield": 3, "parsed_payload": { "id": "!bba82a70", "long_name": "GunWest", "short_name": "Pepe", "macaddr": "LLy7qCpw", "hw_model": "TBEAM", "role": "CLIENT_BASE", "public_key": "HzgiEQooK26Gm8xTHONMPldZTCZX9HTBgBd9NqykPxU=", "is_unmessagable": false, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } }, "id": 2054542520, "rx_time": 1772313881, "priority": "BACKGROUND", "hop_start": 7, "relay_node": 112 } }
Raw Packet Data (74 bytes)
0a09216262613832613730120747756e576573741a045065706522062cbcbba82a702804380c42201f3822110a282b6e869bcc531ce34c3e57594c2657f474c180177d36aca43f154800
Hex Analysis:
Size:74 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
GunWest (Pepe) Primary 0.000s
Reference 		Unknown Unknown 7 70 Pepe chat.cap.ru 2026-02-28 21:24:42 UTC Current
7 hops Gateways that received this packet after 7 hops
Poughkeepsie (pkps) +9.179s
After 		-110.0 dBm -15.75 dB 7 f4 48f4 chat.cap.ru 2026-02-28 21:24:51 UTC View
Meshtastic 6f70 (6f70) +19.892s
After 		-117.0 dBm 7.75 dB 7 10 5a10 chat.cap.ru 2026-02-28 21:25:02 UTC View
Meshtastic a5c0 (a5c0) +19.902s
After 		-124.0 dBm 2.00 dB 7 10 5a10 chat.cap.ru 2026-02-28 21:25:02 UTC View
X (8438) +5.974s
After 		-99.0 dBm -8.00 dB 7 70 Pepe chat.cap.ru 2026-02-28 21:24:48 UTC View
SADOVYI (sad) +53.989s
After 		-128.0 dBm -12.50 dB 7 76 ad76 chat.cap.ru 2026-02-28 21:25:36 UTC View
Zaovrazhnoe (mnlt) +26.712s
After 		-103.0 dBm -12.50 dB 7 e7 grlm chat.cap.ru 2026-02-28 21:25:08 UTC View
Padshtuber (pad) +40.664s
After 		-128.0 dBm -17.25 dB 7 91 1991 chat.cap.ru 2026-02-28 21:25:22 UTC View
8

Total Receptions

8

Unique Gateways