Packet #2319133 Success

TEXT_MESSAGE_APP packet from MeshMonitor VR (VRMM) to LZ4NY🙍🇧🇬 (MIRO)

2
Total Receptions
1
Unique Gateways
0
Hop Count
63
Payload Bytes
Packet Information
Database ID: 2319133
Mesh Packet ID: 0x412a6fab
Used for correlation across gateways
Timestamp: 2026-03-11 18:09:58 UTC
From Node: MeshMonitor VR (VRMM)
To Node: LZ4NY🙍🇧🇬 (MIRO)
Success: Processed
Protocol: TEXT_MESSAGE_APP
Port: 1
Gateway: MeshMonitor VR (VRMM)
Channel: Bulgaria
RSSI: Unknown
SNR: Unknown
Hop Info: 0/2 hops
Start: 2, Limit: 2
Relay Node: c7 VRMM
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions
Payload Data
Protocol: TEXT_MESSAGE_APP
Size: 63 bytes
Decoded: Yes
Text Content:
🤖 Copy, direct connection! SNR: 13.0dB RSSI: -43dBm at 20:08
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:63 bytes
Gateway:!849a6810
Channel:Bulgaria
Payload Type:TEXT_MESSAGE_APP
Hop Count:Unknown / 2
Privacy Summary
Exposure Level:
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Acknowledgment requested
+ 4 more...
Exposure Risks:
⚠ Packet visible to MQTT subscribers
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !849a6810
Node ID format
channel_id Bulgaria
packet MeshPacket (63 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 387773383
Source node ID 		uint32
to 1786817921
Target node ID 		uint32
decoded.portnum 1
TEXT_MESSAGE_APP 		enum
decoded.payload_length 63 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 Not set int32
rx_snr Not set float
rx_time 1773252598
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack True
Acknowledgment requested 		bool
priority 100
Packet priority level 		enum
delayed Not set enum
channel Not set uint32
pki_encrypted False
Standard encryption 		bool
next_hop 129
Next hop node ID 		uint32
relay_node 199
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1773252598.8931005
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:
  • ✓ Direct LoRa transmission (not via MQTT)
  • ✓ Acknowledgment requested
  • ✓ Targeted to specific node
  • ✓ Custom channel: Bulgaria
  • ✓ Gateway node ID tracked
  • ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
  • ⚠ Packet visible to MQTT subscribers
MQTT-Specific Fields
Want ack: True
Gateway ID: !849a6810
Zero Hop Policy: Enabled
Direct gateway connection
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!849a6810", "channel_id": "Bulgaria", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 387773383, "to": 1786817921, "id": 1093300139, "rx_time": 1773252598, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 2, "hop_start": 2, "via_mqtt": 0, "want_ack": 1, "priority": 100, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 129, "relay_node": 199, "tx_after": 0, "decoded": { "portnum": 1, "payload": "f09fa49620436f70792c2064697265637420636f6e6e656374696f6e2120534e523a2031332e30644220525353493a202d343364426d2061742032303a3038", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "text": "🤖 Copy, direct connection! SNR: 13.0dB RSSI: -43dBm at 20:08", "type": "text_message", "portnum": "TEXT_MESSAGE_APP" } } } }
Raw Packet Data (63 bytes)
f09fa49620436f70792c2064697265637420636f6e6e656374696f6e2120534e523a2031332e30644220525353493a202d343364426d2061742032303a3038
Hex Analysis:
Size:63 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
MeshMonitor VR (VRMM) Primary 0.000s
Reference 		Unknown Unknown 0 c7 VRMM Bulgaria 2026-03-11 18:09:58 UTC Current
MeshMonitor VR (VRMM) -0.100s
Before 		Unknown Unknown 0 c7 VRMM Bulgaria 2026-03-11 18:09:58 UTC View
2

Total Receptions

1

Unique Gateways