Packet #5457702 Success

NODEINFO_APP packet from TROYAN-baza8 (TRN8) to !ffffffff

22
Total Receptions
18
Unique Gateways
2
Hop Count
80
Payload Bytes
Packet Information
Database ID: 5457702
Mesh Packet ID: 0x7f74d286
Used for correlation across gateways
Timestamp: 2026-01-11 05:37:36 UTC
From Node: TROYAN-baza8 (TRN8)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: VEGA 6d78 (VEGA)
Channel: LongFast
RSSI: -98 dBm
SNR: -17.5 dBm
Hop Info: 2/7 hops
Start: 7, Limit: 5
Payload Data
Protocol: NODEINFO_APP
Size: 80 bytes
Decoded: Yes
Decoded Data:
Long Name:TROYAN-baza8
Short Name:TRN8
Node ID:!72683554
MAC Address:CJJyaDVU
Hardware:PRIVATE_HW
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:!04c66d78
Channel:LongFast
Payload Type:NODEINFO_APP
Hop Count:2 / 7
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
+ 3 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !04c66d78
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (80 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 1919432020
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 5
Remaining hops allowed 		uint32
hop_start 7
Initial hop limit 		uint32
hops_taken 2
Calculated: hop_start - hop_limit 		derived
rx_rssi -98.0 dBm
Signal strength at gateway 		int32
rx_snr -17.50 dB
Signal quality at gateway 		float
rx_time 1768099055
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 64
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1768099056.2052815
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)
  • ✓ 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 (2 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !04c66d78
Signal Metrics: RSSI: -98.0 dBm
SNR: -17.50 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": "!72683554", "long_name": "TROYAN-baza8", "short_name": "TRN8", "macaddr": "CJJyaDVU", "hw_model": "PRIVATE_HW" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!04c66d78", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1919432020, "to": 4294967295, "id": 2138362502, "rx_time": 1768099055, "rx_snr": -17.5, "rx_rssi": -98, "hop_limit": 5, "hop_start": 7, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 64, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a09213732363833353534120c54524f59414e2d62617a61381a0454524e38220608927268355428ff01380c4220bbab24d26e6708d10ef2c62ea8a5f0cf548e34dffed719cf063e970fb30e3d1b4800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!72683554", "long_name": "TROYAN-baza8", "short_name": "TRN8", "macaddr": "CJJyaDVU", "hw_model": "PRIVATE_HW", "role": "CLIENT_BASE", "public_key": "u6sk0m5nCNEO8sYuqKXwz1SONN/+1xnPBj6XD7MOPRs=", "is_unmessagable": false, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (80 bytes)
0a09213732363833353534120c54524f59414e2d62617a61381a0454524e38220608927268355428ff01380c4220bbab24d26e6708d10ef2c62ea8a5f0cf548e34dffed719cf063e970fb30e3d1b4800
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 Channel Timestamp Actions
VEGA 6d78 (VEGA) Primary 0.000s
Reference 		-98.0 dBm -17.50 dB 2 LongFast 2026-01-11 05:37:36 Current
BBS Восток (DM📲) (BBSv) -3.226s
Before 		-99.0 dBm -3.50 dB 2 LongFast 2026-01-11 05:37:32 View
Fostral (FSTR) -1.658s
Before 		-85.0 dBm -15.00 dB 1 LongFast 2026-01-11 05:37:34 View
Fostral (FSTR) -1.217s
Before 		-85.0 dBm -15.00 dB 7 LongFast 2026-01-11 05:37:34 View
EGarpunov 2 868 (Base) (BAO) (EG28) +0.772s
After 		-111.0 dBm -8.75 dB 2 LongFast 2026-01-11 05:37:36 View
Butyrskaya 868 (But8) +1.889s
After 		-120.0 dBm -15.75 dB 3 LongFast 2026-01-11 05:37:38 View
Tsaritsyno_KB_U_868 (KBU8) +2.152s
After 		-122.0 dBm -11.75 dB 3 LongFast 2026-01-11 05:37:38 View
Keyhost GW8 (KHS8) +5.253s
After 		-123.0 dBm -18.25 dB 3 LongFast 2026-01-11 05:37:41 View
Zoͦmͫвⷡiͥeͤ [GW8] (🧟) +12.861s
After 		-82.0 dBm 6.00 dB 6 LongFast 2026-01-11 05:37:49 View
Aster-02 (AST2) +27.512s
After 		-70.0 dBm 4.50 dB 4 LongFast 2026-01-11 05:38:03 View
RN3ABX Georgy 2 (ABX2) +55.937s
After 		-96.0 dBm 8.00 dB 5 LongFast 2026-01-11 05:38:32 View
RN3ABX Georgy 2 (ABX2) +56.307s
After 		-96.0 dBm 8.00 dB 7 LongFast 2026-01-11 05:38:32 View
SYSXX YGW8 (SXY8) +180.254s
After 		-92.0 dBm -9.25 dB 3 LongFast 2026-01-11 05:40:36 View
SYSXX YGW8 (SXY8) +180.551s
After 		-92.0 dBm -9.25 dB 7 LongFast 2026-01-11 05:40:36 View
SYSXX OGW8 (SXG8) +180.690s
After 		-123.0 dBm -13.00 dB 3 LongFast 2026-01-11 05:40:36 View
SYSXX BGW8 (SXB8) +200.057s
After 		-54.0 dBm 5.75 dB 4 LongFast 2026-01-11 05:40:56 View
SYSXX BGW8 (SXB8) +200.317s
After 		-54.0 dBm 5.75 dB 7 LongFast 2026-01-11 05:40:56 View
HOPS GW (ZER0) +244.305s
After 		-103.0 dBm -10.25 dB 7 LongFast 2026-01-11 05:41:40 View
Zamkad8 (zmkd) +298.562s
After 		-127.0 dBm -16.75 dB 5 LongFast 2026-01-11 05:42:34 View
ZA_MKAD_22_868_1 (8681) +313.878s
After 		-135.0 dBm -12.25 dB 5 LongFast 2026-01-11 05:42:50 View
ZA_MKAD_22_433_2 (4332) +314.110s
After 		Unknown Unknown 6 LongFast 2026-01-11 05:42:50 View
NODE_SOLAR_868 (8682) +314.738s
After 		Unknown Unknown 6 LongFast 2026-01-11 05:42:50 View
22

Total Receptions

18

Unique Gateways