Packet #39474495 Success

NODEINFO_APP packet from Concerned Third Party SECONDARY ($CTP) to !ffffffff

45
Total Receptions
1
Unique Gateways
0
Hop Count
97
Payload Bytes
Packet Information
Database ID: 39474495
Mesh Packet ID: 0xd909d2d2
Used for correlation across gateways
Timestamp: 2026-05-16 06:48:34 UTC
From Node: Concerned Third Party SECONDARY ($CTP)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: Concerned Third Party SECONDARY ($CTP)
Channel: MediumFast
RSSI: Unknown
SNR: Unknown
Hop Info: 0/7 hops
Start: 7, Limit: 7
Relay Node: b4 $CTP
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions
Payload Data
Protocol: NODEINFO_APP
Size: 97 bytes
Decoded: Yes
Decoded Data:
Long Name: Concerned Third Party SECONDARY
Short Name:$CTP
Node ID:!84888db4
MAC Address:eCGEiI20
Hardware:TBEAM
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:97 bytes
Gateway:!84888db4
Channel:MediumFast
Payload Type:NODEINFO_APP
Hop Count:Unknown / 7
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: MediumFast
+ 2 more...
Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Packet visible to MQTT subscribers
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !84888db4
Node ID format
channel_id MediumFast
packet MeshPacket (97 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 2223541684
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 97 bytes size
hop_limit 7
Remaining hops allowed 		uint32
hop_start 7
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 1778914108
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 180
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1778914114.8140547
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)
  • ✓ Custom channel: MediumFast
  • ✓ Gateway node ID tracked
  • ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
  • ⚠ Visible to all nodes on channel
  • ⚠ Packet visible to MQTT subscribers
MQTT-Specific Fields
Gateway ID: !84888db4
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:97 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!84888db4", "long_name": " Concerned Third Party SECONDARY", "short_name": "$CTP", "macaddr": "eCGEiI20", "hw_model": "TBEAM" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!84888db4", "channel_id": "MediumFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2223541684, "to": 4294967295, "id": 3641299666, "rx_time": 1778914108, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 7, "hop_start": 7, "via_mqtt": false, "want_ack": false, "priority": 10, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 180, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a09213834383838646234122020436f6e6365726e6564205468697264205061727479205345434f4e444152591a04244354502206782184888db4280442208ceffd49a1d0bc155fb1b4d11592aa966bd681d7168e9063e548bbcded5890084801", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!84888db4", "long_name": " Concerned Third Party SECONDARY", "short_name": "$CTP", "macaddr": "eCGEiI20", "hw_model": "TBEAM", "public_key": "jO/9SaHQvBVfsbTRFZKqlmvWgdcWjpBj5Ui7ze1YkAg=", "is_unmessagable": true, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (97 bytes)
0a09213834383838646234122020436f6e6365726e6564205468697264205061727479205345434f4e444152591a04244354502206782184888db4280442208ceffd49a1d0bc155fb1b4d11592aa966bd681d7168e9063e548bbcded5890084801
Hex Analysis:
Size:97 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
Concerned Third Party SECONDARY ($CTP) Primary 0.000s
Reference 		Unknown Unknown 0 b4 $CTP MediumFast 2026-05-16 06:48:34 UTC Current
Concerned Third Party SECONDARY ($CTP) -0.426s
Before 		Unknown Unknown 0 b4 $CTP LongFast 2026-05-16 06:48:34 UTC View
Concerned Third Party SECONDARY ($CTP) -0.402s
Before 		Unknown Unknown 0 b4 $CTP LongFast 2026-05-16 06:48:34 UTC View
Concerned Third Party SECONDARY ($CTP) -0.378s
Before 		Unknown Unknown 0 b4 $CTP LongFast 2026-05-16 06:48:34 UTC View
Concerned Third Party SECONDARY ($CTP) -0.355s
Before 		Unknown Unknown 0 b4 $CTP LongFast 2026-05-16 06:48:34 UTC View
Concerned Third Party SECONDARY ($CTP) -0.333s
Before 		Unknown Unknown 0 b4 $CTP LongFast 2026-05-16 06:48:34 UTC View
Concerned Third Party SECONDARY ($CTP) -0.310s
Before 		Unknown Unknown 0 b4 $CTP LongFast 2026-05-16 06:48:34 UTC View
Concerned Third Party SECONDARY ($CTP) -0.286s
Before 		Unknown Unknown 0 b4 $CTP LongFast 2026-05-16 06:48:34 UTC View
Concerned Third Party SECONDARY ($CTP) -0.261s
Before 		Unknown Unknown 0 b4 $CTP LongFast 2026-05-16 06:48:34 UTC View
Concerned Third Party SECONDARY ($CTP) -0.236s
Before 		Unknown Unknown 0 b4 $CTP LongFast 2026-05-16 06:48:34 UTC View
Concerned Third Party SECONDARY ($CTP) -0.212s
Before 		Unknown Unknown 0 b4 $CTP LongFast 2026-05-16 06:48:34 UTC View
Concerned Third Party SECONDARY ($CTP) -0.188s
Before 		Unknown Unknown 0 b4 $CTP LongFast 2026-05-16 06:48:34 UTC View
Concerned Third Party SECONDARY ($CTP) -0.165s
Before 		Unknown Unknown 0 b4 $CTP MediumFast 2026-05-16 06:48:34 UTC View
Concerned Third Party SECONDARY ($CTP) -0.143s
Before 		Unknown Unknown 0 b4 $CTP MediumFast 2026-05-16 06:48:34 UTC View
Concerned Third Party SECONDARY ($CTP) -0.121s
Before 		Unknown Unknown 0 b4 $CTP MediumFast 2026-05-16 06:48:34 UTC View
Concerned Third Party SECONDARY ($CTP) -0.097s
Before 		Unknown Unknown 0 b4 $CTP MediumFast 2026-05-16 06:48:34 UTC View
Concerned Third Party SECONDARY ($CTP) -0.072s
Before 		Unknown Unknown 0 b4 $CTP MediumFast 2026-05-16 06:48:34 UTC View
Concerned Third Party SECONDARY ($CTP) -0.048s
Before 		Unknown Unknown 0 b4 $CTP MediumFast 2026-05-16 06:48:34 UTC View
Concerned Third Party SECONDARY ($CTP) -0.024s
Before 		Unknown Unknown 0 b4 $CTP MediumFast 2026-05-16 06:48:34 UTC View
Concerned Third Party SECONDARY ($CTP) +0.023s
After 		Unknown Unknown 0 b4 $CTP MediumFast 2026-05-16 06:48:34 UTC View
Concerned Third Party SECONDARY ($CTP) +0.046s
After 		Unknown Unknown 0 b4 $CTP MediumFast 2026-05-16 06:48:34 UTC View
Concerned Third Party SECONDARY ($CTP) +0.068s
After 		Unknown Unknown 0 b4 $CTP MediumFast 2026-05-16 06:48:34 UTC View
Concerned Third Party SECONDARY ($CTP) +0.092s
After 		Unknown Unknown 0 b4 $CTP ShortFast 2026-05-16 06:48:34 UTC View
Concerned Third Party SECONDARY ($CTP) +0.117s
After 		Unknown Unknown 0 b4 $CTP ShortFast 2026-05-16 06:48:34 UTC View
Concerned Third Party SECONDARY ($CTP) +0.142s
After 		Unknown Unknown 0 b4 $CTP ShortFast 2026-05-16 06:48:34 UTC View
Concerned Third Party SECONDARY ($CTP) +0.167s
After 		Unknown Unknown 0 b4 $CTP ShortFast 2026-05-16 06:48:34 UTC View
Concerned Third Party SECONDARY ($CTP) +0.191s
After 		Unknown Unknown 0 b4 $CTP ShortFast 2026-05-16 06:48:35 UTC View
Concerned Third Party SECONDARY ($CTP) +0.214s
After 		Unknown Unknown 0 b4 $CTP ShortFast 2026-05-16 06:48:35 UTC View
Concerned Third Party SECONDARY ($CTP) +0.237s
After 		Unknown Unknown 0 b4 $CTP ShortFast 2026-05-16 06:48:35 UTC View
Concerned Third Party SECONDARY ($CTP) +0.260s
After 		Unknown Unknown 0 b4 $CTP ShortFast 2026-05-16 06:48:35 UTC View
Concerned Third Party SECONDARY ($CTP) +0.294s
After 		Unknown Unknown 0 b4 $CTP ShortFast 2026-05-16 06:48:35 UTC View
Concerned Third Party SECONDARY ($CTP) +0.317s
After 		Unknown Unknown 0 b4 $CTP ShortFast 2026-05-16 06:48:35 UTC View
Concerned Third Party SECONDARY ($CTP) +0.340s
After 		Unknown Unknown 0 b4 $CTP ShortFast 2026-05-16 06:48:35 UTC View
Concerned Third Party SECONDARY ($CTP) +0.362s
After 		Unknown Unknown 0 b4 $CTP ShortTurbo 2026-05-16 06:48:35 UTC View
Concerned Third Party SECONDARY ($CTP) +0.403s
After 		Unknown Unknown 0 b4 $CTP ShortTurbo 2026-05-16 06:48:35 UTC View
Concerned Third Party SECONDARY ($CTP) +0.427s
After 		Unknown Unknown 0 b4 $CTP ShortTurbo 2026-05-16 06:48:35 UTC View
Concerned Third Party SECONDARY ($CTP) +0.452s
After 		Unknown Unknown 0 b4 $CTP ShortTurbo 2026-05-16 06:48:35 UTC View
Concerned Third Party SECONDARY ($CTP) +0.476s
After 		Unknown Unknown 0 b4 $CTP ShortTurbo 2026-05-16 06:48:35 UTC View
Concerned Third Party SECONDARY ($CTP) +0.502s
After 		Unknown Unknown 0 b4 $CTP ShortTurbo 2026-05-16 06:48:35 UTC View
Concerned Third Party SECONDARY ($CTP) +0.526s
After 		Unknown Unknown 0 b4 $CTP ShortTurbo 2026-05-16 06:48:35 UTC View
Concerned Third Party SECONDARY ($CTP) +0.551s
After 		Unknown Unknown 0 b4 $CTP ShortTurbo 2026-05-16 06:48:35 UTC View
Concerned Third Party SECONDARY ($CTP) +0.576s
After 		Unknown Unknown 0 b4 $CTP ShortTurbo 2026-05-16 06:48:35 UTC View
Concerned Third Party SECONDARY ($CTP) +0.600s
After 		Unknown Unknown 0 b4 $CTP ShortTurbo 2026-05-16 06:48:35 UTC View
Concerned Third Party SECONDARY ($CTP) +0.626s
After 		Unknown Unknown 0 b4 $CTP ShortTurbo 2026-05-16 06:48:35 UTC View
Concerned Third Party SECONDARY ($CTP) +0.652s
After 		Unknown Unknown 0 b4 $CTP LongFast 2026-05-16 06:48:35 UTC View
45

Total Receptions

1

Unique Gateways