Packet #13817243 Success

NODEINFO_APP packet from Monolito (MoN) to Meshtastic 9fbd (9fbd)

18
Total Receptions
18
Unique Gateways
0
Hop Count
74
Payload Bytes
Packet Information
Database ID: 13817243
Mesh Packet ID: 0x491f6999
Used for correlation across gateways
Timestamp: 2025-10-06 05:11:46 UTC
From Node: Monolito (MoN)
To Node: Meshtastic 9fbd (9fbd)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: Monolito (MoN)
Channel: MediumSlow
RSSI: Unknown
SNR: Unknown
Hop Info: 0/5 hops
Start: 5, Limit: 5
Payload Data
Protocol: NODEINFO_APP
Size: 74 bytes
Decoded: Yes
Decoded Data:
Long Name:Monolito
Short Name:MoN
Node ID:!ae617960
MAC Address:mD2uYXlg
Hardware:SEEED_XIAO_S3
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:74 bytes
Gateway:!ae617960
Channel:MediumSlow
Payload Type:NODEINFO_APP
Hop Count:Unknown / 5
Privacy Summary
Exposure Level:
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 3 more...
Exposure Risks:
⚠ Packet visible to MQTT subscribers
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !ae617960
Node ID format
channel_id MediumSlow
packet MeshPacket (74 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 2925623648
Source node ID 		uint32
to 3553730493
Target node ID 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 74 bytes size
hop_limit 5
Remaining hops allowed 		uint32
hop_start 5
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 1759727505
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack False
No ACK requested 		bool
priority 10
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 96
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1759727506.5580072
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)
  • ✓ Targeted to specific node
  • ✓ Custom channel: MediumSlow
  • ✓ Gateway node ID tracked
  • ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
  • ⚠ Packet visible to MQTT subscribers
MQTT-Specific Fields
Gateway ID: !ae617960
Zero Hop Policy: Enabled
Direct gateway connection
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:NODEINFO_APP
Size:74 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!ae617960", "long_name": "Monolito", "short_name": "MoN", "macaddr": "mD2uYXlg", "hw_model": "SEEED_XIAO_S3" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!ae617960", "channel_id": "MediumSlow", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2925623648, "to": 3553730493, "id": 1226795417, "rx_time": 1759727505, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 5, "hop_start": 5, "via_mqtt": 0, "want_ack": 0, "priority": 10, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 96, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a0921616536313739363012084d6f6e6f6c69746f1a034d6f4e2206983dae617960285138014220692a81a015d805b1ea199cc5bf50ee341a0e859fde448225a9b60c2ed6daf2324800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!ae617960", "long_name": "Monolito", "short_name": "MoN", "macaddr": "mD2uYXlg", "hw_model": "SEEED_XIAO_S3", "role": "CLIENT_MUTE", "public_key": "aSqBoBXYBbHqGZzFv1DuNBoOhZ/eRIIlqbYMLtba8jI=", "is_unmessagable": false, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (74 bytes)
0a0921616536313739363012084d6f6e6f6c69746f1a034d6f4e2206983dae617960285138014220692a81a015d805b1ea199cc5bf50ee341a0e859fde448225a9b60c2ed6daf2324800
Hex Analysis:
Size:74 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
Monolito (MoN) Primary 0.000s
Reference 		Unknown Unknown 0 MediumSlow 2025-10-06 05:11:46 Current
Venturada2🗼🌐☀️ (Vb2) +4.108s
After 		-111.0 dBm -13.00 dB 2 MediumSlow 2025-10-06 05:11:50 View
Ocumare_Base_🗼🌐 (CATA) +4.624s
After 		-78.0 dBm 8.00 dB 2 MediumSlow 2025-10-06 05:11:51 View
Mec Rocket Meco (MRM) +4.796s
After 		-117.0 dBm -15.00 dB 3 MediumSlow 2025-10-06 05:11:51 View
Meshtastic 1760 (1760) +5.099s
After 		-125.0 dBm -8.25 dB 3 MediumSlow 2025-10-06 05:11:51 View
GRN1-Base🗼🌐 (GRN1) +5.226s
After 		-109.0 dBm -14.75 dB 2 MediumSlow 2025-10-06 05:11:51 View
Meshtastic 18a4 (18a4) +6.503s
After 		-53.0 dBm 11.50 dB 4 MediumSlow 2025-10-06 05:11:53 View
Aldinra_1640_🗼_🌐 (AldB) +6.638s
After 		-100.0 dBm 4.00 dB 4 MediumSlow 2025-10-06 05:11:53 View
Villalbilla02 (VBV2) +6.975s
After 		-110.0 dBm -0.25 dB 3 MediumSlow 2025-10-06 05:11:53 View
g1bal (g1b0) +7.476s
After 		-109.0 dBm -3.50 dB 3 MediumSlow 2025-10-06 05:11:54 View
Oxygen EA4HKU (O) +7.479s
After 		-102.0 dBm 2.25 dB 3 MediumSlow 2025-10-06 05:11:54 View
Carbon EA4HKU (C) +7.693s
After 		-116.0 dBm -7.25 dB 3 MediumSlow 2025-10-06 05:11:54 View
Suop 📡 🌐 (SUOP) +7.807s
After 		-116.0 dBm -8.50 dB 3 MediumSlow 2025-10-06 05:11:54 View
[TLG] 📡🌐🔋🔌 (tlg0) +7.965s
After 		-84.0 dBm 7.50 dB 4 MediumSlow 2025-10-06 05:11:54 View
Kenobi23 QTH (5aec) +8.085s
After 		-98.0 dBm -3.25 dB 3 MediumSlow 2025-10-06 05:11:54 View
tizon (Sylv) +8.344s
After 		-109.0 dBm -1.50 dB 4 MediumSlow 2025-10-06 05:11:54 View
Kenobi23 movil (5672) +12.316s
After 		-52.0 dBm 8.00 dB 4 MediumSlow 2025-10-06 05:11:58 View
Meshtastic 54a4 Justicia (54a4) +14.411s
After 		-123.0 dBm -14.75 dB 5 MediumSlow 2025-10-06 05:12:00 View
18

Total Receptions

18

Unique Gateways