Packet #731530 Success

TEXT_MESSAGE_APP packet from agregat 868 (68b4) to !ffffffff

3
Total Receptions
1
Unique Gateways
5
Hop Count
59
Payload Bytes
Packet Information
Database ID: 731530
Mesh Packet ID: 0xb9fe8d7e
Used for correlation across gateways
Timestamp: 2026-04-05 18:46:21 UTC
From Node: agregat 868 (68b4)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TEXT_MESSAGE_APP
Port: 1
Gateway: agregat 868 (68b4)
Channel: LongFast
RSSI: Unknown
SNR: Unknown
Hop Info: 5/5 hops
Start: 5, Limit: 0
Relay Node: b4
Last byte of the last hop that relayed this packet
Payload Data
Protocol: TEXT_MESSAGE_APP
Size: 59 bytes
Decoded: Yes
Text Content:
А теперь слышно? 10dbm без усиления
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:59 bytes
Gateway:!215968b4
Channel:LongFast
Payload Type:TEXT_MESSAGE_APP
Hop Count:5 / 5
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

FieldValue
gateway_id !215968b4
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (59 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Canonical MeshPacket view reconstructed from stored protobuf bytes.

FieldValueType
from 559507636
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum TEXT_MESSAGE_APP
TEXT_MESSAGE_APP 		enum
decoded.payload_length 59 bytes size
hop_limit Not set uint32
hop_start 5
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 1775414751
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack False
No ACK requested 		bool
priority HIGH
Packet priority level 		enum
delayed Not set enum
channel 8
Channel index 		uint32
pki_encrypted False
Standard encryption 		bool
next_hop Not set uint32
relay_node 180
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: 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: !215968b4
Complete Protobuf Decode (JSON)
{ "service_envelope": { "packet": { "from": 559507636, "to": 4294967295, "channel": 8, "decoded": { "portnum": "TEXT_MESSAGE_APP", "payload": "0JAg0YLQtdC/0LXRgNGMINGB0LvRi9GI0L3Qvj8gMTBkYm0g0LHQtdC3INGD0YHQuNC70LXQvdC40Y8=", "bitfield": 1 }, "id": 3120467326, "rx_time": 1775414751, "priority": "HIGH", "hop_start": 5, "relay_node": 180 }, "channel_id": "LongFast", "gateway_id": "!215968b4" }, "mesh_packet": { "from": 559507636, "to": 4294967295, "channel": 8, "decoded": { "portnum": "TEXT_MESSAGE_APP", "payload": "0JAg0YLQtdC/0LXRgNGMINGB0LvRi9GI0L3Qvj8gMTBkYm0g0LHQtdC3INGD0YHQuNC70LXQvdC40Y8=", "bitfield": 1, "parsed_payload": { "text": "А теперь слышно? 10dbm без усиления", "type": "text_message", "portnum": "TEXT_MESSAGE_APP" } }, "id": 3120467326, "rx_time": 1775414751, "priority": "HIGH", "hop_start": 5, "relay_node": 180 } }
Raw Packet Data (59 bytes)
d09020d182d0b5d0bfd0b5d180d18c20d181d0bbd18bd188d0bdd0be3f20313064626d20d0b1d0b5d0b720d183d181d0b8d0bbd0b5d0bdd0b8d18f
Hex Analysis:
Size:59 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
agregat 868 (68b4) Primary 0.000s
Reference 		Unknown Unknown 5 b4 LongFast 2026-04-05 18:46:21 UTC Current
5 hops Gateways that received this packet after 5 hops
agregat 868 (68b4) -7.957s
Before 		Unknown Unknown 5 b4 LongFast 2026-04-05 18:46:13 UTC View
agregat 868 (68b4) +7.790s
After 		Unknown Unknown 5 b4 LongFast 2026-04-05 18:46:29 UTC View
3

Total Receptions

1

Unique Gateways