Packet #79487 Success

ADMIN_APP packet from !a2ee4150 to แ“šแ˜แ—ข แถป ๐˜‡ ๐ฐ (N/A1)

2
Total Receptions
2
Unique Gateways
0
Hop Count
119
Payload Bytes
Packet Information
Database ID: 79487
Mesh Packet ID: 0x74268f9d
Used for correlation across gateways
Timestamp: 2025-08-25 01:04:41 UTC
From Node: !a2ee4150 (4150)
To Node: แ“šแ˜แ—ข แถป ๐˜‡ ๐ฐ (N/A1)
Success: Processed
Protocol: ADMIN_APP
Port: 6
Gateway: ๐Ÿค– Telegram Bot Varna (TBOT)
Channel: Bulgaria
RSSI: -30 dBm
SNR: 6.0 dBm
Hop Info: 0/2 hops
Start: 2, Limit: 2
Payload Data
Protocol: ADMIN_APP
Size: 119 bytes
Decoded: Yes
Decoded Data:
{
  "get_config_response": {
    "security": {
      "public_key": "Jam4lDeCkuMwbTb174FLxhvBJSU/jnyX7NDwDOdb3ig=",
      "private_key": "KDdJW9DVwcIhlIJOchhTnBIlIaecaVOs0ghyHieymlM=",
      "admin_key": [
        "d2kAlTNjmsu/bZ6ObjPX504Nr1Fe4Kz0yzvIZ1Hczh4="
      ],
      "serial_enabled": true
    }
  },
  "session_passkey": "Lc9GKQS0eNg=",
  "type": "protobuf",
  "portnum": "ADMIN_APP",
  "message_class": "AdminMessage"
}
Raw Packet Analysis
Complete field breakdown and MQTT privacy/exposure analysis
Packet Structure
MQTT Packet Flow:
ServiceEnvelope (MQTT layer) โ†’ MeshPacket (Mesh layer) โ†’ Decoded Payload (Application data)
Total Size:119 bytes
Gateway:!da741af0
Channel:Bulgaria
Payload Type:ADMIN_APP
Hop Count:Unknown / 2
Privacy Summary
Exposure Level:
Direct Message
Privacy Features:
โœ“ Direct LoRa transmission (not via MQTT)
โœ“ Acknowledgment requested
+ 4 more...
Exposure Risks:
โš  Packet visible to MQTT subscribers
โš  RF signal metrics exposed (location inference possible)
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !da741af0
Node ID format
channel_id Bulgaria
packet MeshPacket (119 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 2733523280
Source node ID 		uint32
to 3665027516
Target node ID 		uint32
decoded.portnum 6
ADMIN_APP 		enum
decoded.payload_length 119 bytes size
hop_limit 2
Remaining hops allowed 		uint32
hop_start 2
Initial hop limit 		uint32
hops_taken 0
Calculated: hop_start - hop_limit 		derived
rx_rssi -30.0 dBm
Signal strength at gateway 		int32
rx_snr 6.00 dB
Signal quality at gateway 		float
rx_time 1756073081
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack True
Acknowledgment requested 		bool
priority Not set enum
delayed Not set enum
channel Not set uint32
pki_encrypted False
Standard encryption 		bool
next_hop 188
Next hop node ID 		uint32
relay_node 80
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1756073081.311532
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:
  • โœ“ Direct LoRa transmission (not via MQTT)
  • โœ“ Acknowledgment requested
  • โœ“ Targeted to specific node
  • โœ“ Custom channel: Bulgaria
  • โœ“ Gateway node ID tracked
  • โœ“ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
  • โš  Packet visible to MQTT subscribers
  • โš  RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Want ack: True
Gateway ID: !da741af0
Zero Hop Policy: Enabled
Direct gateway connection
Signal Metrics: RSSI: -30.0 dBm
SNR: 6.00 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:ADMIN_APP
Size:119 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "get_config_response": { "security": { "public_key": "Jam4lDeCkuMwbTb174FLxhvBJSU/jnyX7NDwDOdb3ig=", "private_key": "KDdJW9DVwcIhlIJOchhTnBIlIaecaVOs0ghyHieymlM=", "admin_key": [ "d2kAlTNjmsu/bZ6ObjPX504Nr1Fe4Kz0yzvIZ1Hczh4=" ], "serial_enabled": true } }, "session_passkey": "Lc9GKQS0eNg=", "type": "protobuf", "portnum": "ADMIN_APP", "message_class": "AdminMessage" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!da741af0", "channel_id": "Bulgaria", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2733523280, "to": 3665027516, "id": 1948684189, "rx_time": 1756073081, "rx_snr": 6.0, "rx_rssi": -30, "hop_limit": 2, "hop_start": 2, "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 188, "relay_node": 80, "tx_after": 0, "decoded": { "portnum": 6, "payload": "326a42680a2025a9b894378292e3306d36f5ef814bc61bc125253f8e7c97ecd0f00ce75bde2812202837495bd0d5c1c22194824e7218539c122521a79c6953acd208721e27b29a531a207769009533639acbbf6d9e8e6e33d7e74e0daf515ee0acf4cb3bc86751dcce1e2801aa06082dcf462904b478d8", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "get_config_response": { "security": { "public_key": "Jam4lDeCkuMwbTb174FLxhvBJSU/jnyX7NDwDOdb3ig=", "private_key": "KDdJW9DVwcIhlIJOchhTnBIlIaecaVOs0ghyHieymlM=", "admin_key": [ "d2kAlTNjmsu/bZ6ObjPX504Nr1Fe4Kz0yzvIZ1Hczh4=" ], "serial_enabled": true } }, "session_passkey": "Lc9GKQS0eNg=", "type": "protobuf", "portnum": "ADMIN_APP", "message_class": "AdminMessage" } } } }
Raw Packet Data (119 bytes)
326a42680a2025a9b894378292e3306d36f5ef814bc61bc125253f8e7c97ecd0f00ce75bde2812202837495bd0d5c1c22194824e7218539c122521a79c6953acd208721e27b29a531a207769009533639acbbf6d9e8e6e33d7e74e0daf515ee0acf4cb3bc86751dcce1e2801aa06082dcf462904b478d8
Hex Analysis:
Size:119 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 Channel Timestamp Actions
๐Ÿค– Telegram Bot Varna (TBOT) Primary 0.000s
Reference 		-30.0 dBm 6.00 dB 0 Bulgaria 2025-08-25 01:04:41 Current
แ“šแ˜แ—ข แถป ๐˜‡ ๐ฐ (N/A1) +0.065s
After 		-28.0 dBm 6.00 dB 0 Bulgaria 2025-08-25 01:04:41 View
2

Total Receptions

2

Unique Gateways