Packet #8778201 Success

NODEINFO_APP packet from Meshtastic 7bb0 (7bb0) to !ffffffff

26
Total Receptions
18
Unique Gateways
6
Hop Count
80
Payload Bytes
Packet Information
Database ID: 8778201
Mesh Packet ID: 0xa547ab52
Used for correlation across gateways
Timestamp: 2026-02-10 00:14:38 UTC
From Node: Meshtastic 7bb0 (7bb0)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: NODE_SOLAR_868 (8682)
Channel: LongFast
RSSI: Unknown
SNR: Unknown
Hop Info: 6/7 hops
Start: 7, Limit: 1
Payload Data
Protocol: NODEINFO_APP
Size: 80 bytes
Decoded: Yes
Decoded Data:
Long Name:Meshtastic 7bb0
Short Name:7bb0
Node ID:!db517bb0
MAC Address:EFHbUXuw
Hardware:HELTEC_V3
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:!9e9fbbf0
Channel:LongFast
Payload Type:NODEINFO_APP
Hop Count:6 / 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
+ 2 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !9e9fbbf0
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 3679550384
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 1
Remaining hops allowed 		uint32
hop_start 7
Initial hop limit 		uint32
hops_taken 6
Calculated: hop_start - hop_limit 		derived
rx_rssi Not set int32
rx_snr Not set float
rx_time 1770671676
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack False
No ACK requested 		bool
priority 64
Packet priority level 		enum
delayed Not set enum
channel Not set uint32
pki_encrypted False
Standard encryption 		bool
next_hop Not set uint32
relay_node 80
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1770671678.293064
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 (6 hops)
MQTT-Specific Fields
Gateway ID: !9e9fbbf0
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": "!db517bb0", "long_name": "Meshtastic 7bb0", "short_name": "7bb0", "macaddr": "EFHbUXuw", "hw_model": "HELTEC_V3" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!9e9fbbf0", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 3679550384, "to": 4294967295, "id": 2772937554, "rx_time": 1770671676, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 1, "hop_start": 7, "via_mqtt": 0, "want_ack": 0, "priority": 64, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 80, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a09216462353137626230120f4d65736874617374696320376262301a043762623022061051db517bb0282b4220e36b162ee5ef5caa88fd8e52e040655443d8b09cd3ec55a1ba524e31074be7084800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!db517bb0", "long_name": "Meshtastic 7bb0", "short_name": "7bb0", "macaddr": "EFHbUXuw", "hw_model": "HELTEC_V3", "public_key": "42sWLuXvXKqI/Y5S4EBlVEPYsJzT7FWhulJOMQdL5wg=", "is_unmessagable": false, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (80 bytes)
0a09216462353137626230120f4d65736874617374696320376262301a043762623022061051db517bb0282b4220e36b162ee5ef5caa88fd8e52e040655443d8b09cd3ec55a1ba524e31074be7084800
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
NODE_SOLAR_868 (8682) Primary 0.000s
Reference 		Unknown Unknown 6 LongFast 2026-02-10 00:14:38 Current
EGarpunov 2 868 (Base) (BAO) (EG28) -1495.286s
Before 		-113.0 dBm -8.00 dB 1 LongFast 2026-02-09 23:49:43 View
BBS Восток (DM📲) (BBSv) -1493.776s
Before 		-99.0 dBm -13.25 dB 1 LongFast 2026-02-09 23:49:44 View
BBS Восток (DM📲) (BBSv) -1493.303s
Before 		-99.0 dBm -13.25 dB 7 LongFast 2026-02-09 23:49:44 View
Fostral (FSTR) -1467.386s
Before 		-76.0 dBm -11.00 dB 2 LongFast 2026-02-09 23:50:10 View
Fostral (FSTR) -1467.086s
Before 		-76.0 dBm -11.00 dB 7 LongFast 2026-02-09 23:50:11 View
AngryAn (👻) -1465.013s
Before 		-136.0 dBm -15.50 dB 3 LongFast 2026-02-09 23:50:13 View
VEGA 6d78 (VEGA) -1459.041s
Before 		-92.0 dBm -14.00 dB 5 LongFast 2026-02-09 23:50:19 View
VEGA 6d78 (VEGA) -1458.766s
Before 		-92.0 dBm -14.00 dB 7 LongFast 2026-02-09 23:50:19 View
Tsaritsyno_KB_U_868 (KBU8) -1457.470s
Before 		-120.0 dBm -9.75 dB 4 LongFast 2026-02-09 23:50:20 View
patch866 (pth8) -1438.803s
Before 		-68.0 dBm 4.25 dB 7 LongFast 2026-02-09 23:50:39 View
SYSXX YGW8 (SXY8) -1404.214s
Before 		-97.0 dBm -12.00 dB 5 LongFast 2026-02-09 23:51:14 View
SYSXX YGW8 (SXY8) -1403.954s
Before 		-97.0 dBm -12.00 dB 7 LongFast 2026-02-09 23:51:14 View
SYSXX OGW8 (SXG8) -1400.851s
Before 		-49.0 dBm 6.75 dB 6 LongFast 2026-02-09 23:51:17 View
SYSXX OGW8 (SXG8) -1400.507s
Before 		-49.0 dBm 6.75 dB 7 LongFast 2026-02-09 23:51:17 View
Zoͦmͫвⷡiͥeͤ [GW8] (🧟) -1393.442s
Before 		-103.0 dBm -8.00 dB 7 LongFast 2026-02-09 23:51:24 View
SYSXX BGW8 (SXB8) -1390.417s
Before 		-106.0 dBm -3.00 dB 7 LongFast 2026-02-09 23:51:27 View
ZA_MKAD_22_868_1 (8681) -1.162s
Before 		-134.0 dBm -10.00 dB 5 LongFast 2026-02-10 00:14:37 View
Aster-02 (AST2) -1.125s
Before 		-100.0 dBm -9.25 dB 5 LongFast 2026-02-10 00:14:37 View
Dragon868-1 (D1) -1.084s
Before 		-104.0 dBm -2.75 dB 5 LongFast 2026-02-10 00:14:37 View
LilYgo (LDSK) -0.363s
Before 		Unknown Unknown 6 LongFast 2026-02-10 00:14:37 View
RN3ABX Georgy 2 (ABX2) +2.985s
After 		-102.0 dBm 2.00 dB 6 LongFast 2026-02-10 00:14:41 View
SYSXX BGW8 (SXB8) +4.195s
After 		-40.0 dBm 6.50 dB 6 LongFast 2026-02-10 00:14:42 View
SYSXX OGW8 (SXG8) +4.224s
After 		-69.0 dBm 6.75 dB 6 LongFast 2026-02-10 00:14:42 View
Zamkad8 (zmkd) +12.080s
After 		-122.0 dBm -11.75 dB 7 LongFast 2026-02-10 00:14:50 View
Zamkad8 (zmkd) +12.484s
After 		-122.0 dBm -11.75 dB 7 LongFast 2026-02-10 00:14:50 View
26

Total Receptions

18

Unique Gateways