Packet #17444908 Success

NODEINFO_APP packet from Eco-Monkey LLP (mnky) to !ffffffff

2
Total Receptions
2
Unique Gateways
1
Hop Count
81
Payload Bytes
Packet Information
Database ID: 17444908
Mesh Packet ID: 0xb3a6e8d0
Used for correlation across gateways
Timestamp: 2026-03-26 13:47:33 UTC
From Node: Eco-Monkey LLP (mnky)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: Seri Base d120 (SRB)
Channel: LongFast
RSSI: -108 dBm
SNR: -11.5 dBm
Hop Info: 1/3 hops
Start: 3, Limit: 2
Relay Node: 05 ee05
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions
Payload Data
Protocol: NODEINFO_APP
Size: 81 bytes
Decoded: Yes
Decoded Data:
Long Name:Eco-Monkey LLP
Short Name:mnky
Node ID:!0acb0c48
MAC Address:6PYKywxI
Hardware:HELTEC_V4
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:81 bytes
Gateway:!16ced120
Channel:LongFast
Payload Type:NODEINFO_APP
Hop Count:1 / 3
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 !16ced120
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (81 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 181079112
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 81 bytes size
hop_limit 2
Remaining hops allowed 		uint32
hop_start 3
Initial hop limit 		uint32
hops_taken 1
Calculated: hop_start - hop_limit 		derived
rx_rssi -108.0 dBm
Signal strength at gateway 		int32
rx_snr -11.50 dB
Signal quality at gateway 		float
rx_time 1774532852
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 5
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1774532853.3157277
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 (1 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !16ced120
Signal Metrics: RSSI: -108.0 dBm
SNR: -11.50 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:NODEINFO_APP
Size:81 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!0acb0c48", "long_name": "Eco-Monkey LLP", "short_name": "mnky", "macaddr": "6PYKywxI", "hw_model": "HELTEC_V4" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!16ced120", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 181079112, "to": 4294967295, "id": 3014060240, "rx_time": 1774532852, "rx_snr": -11.5, "rx_rssi": -108, "hop_limit": 2, "hop_start": 3, "via_mqtt": false, "want_ack": false, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 5, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a09213061636230633438120e45636f2d4d6f6e6b6579204c4c501a046d6e6b792206e8f60acb0c48286e380c4220e9825025fb66d6516a8b06e336d2b8a617f2557954701283cbc3c91152a9936a4800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!0acb0c48", "long_name": "Eco-Monkey LLP", "short_name": "mnky", "macaddr": "6PYKywxI", "hw_model": "HELTEC_V4", "role": "CLIENT_BASE", "public_key": "6YJQJftm1lFqiwbjNtK4phfyVXlUcBKDy8PJEVKpk2o=", "is_unmessagable": false, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (81 bytes)
0a09213061636230633438120e45636f2d4d6f6e6b6579204c4c501a046d6e6b792206e8f60acb0c48286e380c4220e9825025fb66d6516a8b06e336d2b8a617f2557954701283cbc3c91152a9936a4800
Hex Analysis:
Size:81 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
Seri Base d120 (SRB) Primary 0.000s
Reference 		-108.0 dBm -11.50 dB 1 05 ee05 LongFast 2026-03-26 13:47:33 UTC Current
Eco-Monkey LLP (mnky) -6.031s
Before 		Unknown Unknown 0 48 mnky LongFast 2026-03-26 13:47:27 UTC View
2

Total Receptions

2

Unique Gateways