Packet #17756405 Success

NODEINFO_APP packet from TACO WAVE L20/US/TO mt.gt e0a8 (TACO) to Meshtastic 2fec (2fec)

47
Total Receptions
3
Unique Gateways
0
Hop Count
95
Payload Bytes
Packet Information
Database ID: 17756405
Mesh Packet ID: 0xdf170baf
Used for correlation across gateways
Timestamp: 2026-03-27 07:34:16 UTC
From Node: TACO WAVE L20/US/TO mt.gt e0a8 (TACO)
To Node: Meshtastic 2fec (2fec)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: TACO WAVE L20/US/TO mt.gt e0a8 (TACO)
Channel: MediumFast
RSSI: Unknown
SNR: Unknown
Hop Info: 0/2 hops
Start: 2, Limit: 2
Relay Node: a8 THCK , TACO
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: 95 bytes
Decoded: Yes
Decoded Data:
Long Name:TACO WAVE L20/US/TO mt.gt e0a8
Short Name:TACO
Node ID:!433ae0a8
MAC Address:SMpDOuCo
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:95 bytes
Gateway:!433ae0a8
Channel:MediumFast
Payload Type:NODEINFO_APP
Hop Count:Unknown / 2
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 !433ae0a8
Node ID format
channel_id MediumFast
packet MeshPacket (95 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 1127932072
Source node ID 		uint32
to 116797420
Target node ID 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 95 bytes size
hop_limit 2
Remaining hops allowed 		uint32
hop_start 2
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 1774596791
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack False
No ACK requested 		bool
priority 70
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 168
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1774596856.1320782
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: MediumFast
  • ✓ Gateway node ID tracked
  • ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
  • ⚠ Packet visible to MQTT subscribers
MQTT-Specific Fields
Gateway ID: !433ae0a8
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:95 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!433ae0a8", "long_name": "TACO WAVE L20/US/TO mt.gt e0a8", "short_name": "TACO", "macaddr": "SMpDOuCo", "hw_model": "HELTEC_V3" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!433ae0a8", "channel_id": "MediumFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1127932072, "to": 116797420, "id": 3742829487, "rx_time": 1774596791, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 2, "hop_start": 2, "via_mqtt": false, "want_ack": false, "priority": 70, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 168, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a09213433336165306138121e5441434f2057415645204c32302f55532f544f206d742e677420653061381a045441434f220648ca433ae0a8282b4220119a37ee1a8770caab07ddfe88b48c81133f441c586c9087326af90331ad68474800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!433ae0a8", "long_name": "TACO WAVE L20/US/TO mt.gt e0a8", "short_name": "TACO", "macaddr": "SMpDOuCo", "hw_model": "HELTEC_V3", "public_key": "EZo37hqHcMqrB93+iLSMgRM/RBxYbJCHMmr5AzGtaEc=", "is_unmessagable": false, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (95 bytes)
0a09213433336165306138121e5441434f2057415645204c32302f55532f544f206d742e677420653061381a045441434f220648ca433ae0a8282b4220119a37ee1a8770caab07ddfe88b48c81133f441c586c9087326af90331ad68474800
Hex Analysis:
Size:95 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
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) Primary 0.000s
Reference 		Unknown Unknown 0 a8 THCK , TACO MediumFast 2026-03-27 07:34:16 UTC Current
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -26.402s
Before 		Unknown Unknown 0 a8 THCK , TACO LongFast 2026-03-27 07:33:49 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -2.312s
Before 		Unknown Unknown 0 a8 THCK , TACO LongFast 2026-03-27 07:34:13 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -2.288s
Before 		Unknown Unknown 0 a8 THCK , TACO LongFast 2026-03-27 07:34:13 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -2.094s
Before 		Unknown Unknown 0 a8 THCK , TACO LongFast 2026-03-27 07:34:14 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -1.984s
Before 		Unknown Unknown 0 a8 THCK , TACO LongFast 2026-03-27 07:34:14 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -1.567s
Before 		Unknown Unknown 0 a8 THCK , TACO LongFast 2026-03-27 07:34:14 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -1.467s
Before 		Unknown Unknown 0 a8 THCK , TACO LongFast 2026-03-27 07:34:14 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -1.427s
Before 		Unknown Unknown 0 a8 THCK , TACO MediumFast 2026-03-27 07:34:14 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -1.396s
Before 		Unknown Unknown 0 a8 THCK , TACO MediumFast 2026-03-27 07:34:14 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -1.373s
Before 		Unknown Unknown 0 a8 THCK , TACO MediumFast 2026-03-27 07:34:14 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -1.351s
Before 		Unknown Unknown 0 a8 THCK , TACO MediumFast 2026-03-27 07:34:14 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -1.329s
Before 		Unknown Unknown 0 a8 THCK , TACO MediumFast 2026-03-27 07:34:14 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -1.288s
Before 		Unknown Unknown 0 a8 THCK , TACO LongFast 2026-03-27 07:34:14 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -1.246s
Before 		Unknown Unknown 0 a8 THCK , TACO LongFast 2026-03-27 07:34:14 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -1.204s
Before 		Unknown Unknown 0 a8 THCK , TACO MediumFast 2026-03-27 07:34:14 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -1.160s
Before 		Unknown Unknown 0 a8 THCK , TACO ShortFast 2026-03-27 07:34:14 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -1.124s
Before 		Unknown Unknown 0 a8 THCK , TACO ShortFast 2026-03-27 07:34:15 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -0.904s
Before 		Unknown Unknown 0 a8 THCK , TACO ShortFast 2026-03-27 07:34:15 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -0.878s
Before 		Unknown Unknown 0 a8 THCK , TACO ShortFast 2026-03-27 07:34:15 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -0.851s
Before 		Unknown Unknown 0 a8 THCK , TACO LongFast 2026-03-27 07:34:15 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -0.822s
Before 		Unknown Unknown 0 a8 THCK , TACO MediumFast 2026-03-27 07:34:15 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -0.768s
Before 		Unknown Unknown 0 a8 THCK , TACO ShortFast 2026-03-27 07:34:15 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -0.709s
Before 		Unknown Unknown 0 a8 THCK , TACO LongFast 2026-03-27 07:34:15 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -0.684s
Before 		Unknown Unknown 0 a8 THCK , TACO MediumFast 2026-03-27 07:34:15 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -0.660s
Before 		Unknown Unknown 0 a8 THCK , TACO ShortFast 2026-03-27 07:34:15 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -0.633s
Before 		Unknown Unknown 0 a8 THCK , TACO ShortTurbo 2026-03-27 07:34:15 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -0.603s
Before 		Unknown Unknown 0 a8 THCK , TACO ShortTurbo 2026-03-27 07:34:15 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -0.575s
Before 		Unknown Unknown 0 a8 THCK , TACO ShortTurbo 2026-03-27 07:34:15 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -0.526s
Before 		Unknown Unknown 0 a8 THCK , TACO ShortTurbo 2026-03-27 07:34:15 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -0.499s
Before 		Unknown Unknown 0 a8 THCK , TACO ShortTurbo 2026-03-27 07:34:15 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -0.424s
Before 		Unknown Unknown 0 a8 THCK , TACO ShortFast 2026-03-27 07:34:15 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -0.106s
Before 		Unknown Unknown 0 a8 THCK , TACO ShortFast 2026-03-27 07:34:16 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -0.081s
Before 		Unknown Unknown 0 a8 THCK , TACO ShortFast 2026-03-27 07:34:16 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) -0.026s
Before 		Unknown Unknown 0 a8 THCK , TACO ShortTurbo 2026-03-27 07:34:16 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) +0.453s
After 		Unknown Unknown 0 a8 THCK , TACO ShortTurbo 2026-03-27 07:34:16 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) +0.855s
After 		Unknown Unknown 0 a8 THCK , TACO LongFast 2026-03-27 07:34:16 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) +0.881s
After 		Unknown Unknown 0 a8 THCK , TACO ShortTurbo 2026-03-27 07:34:17 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) +0.909s
After 		Unknown Unknown 0 a8 THCK , TACO ShortTurbo 2026-03-27 07:34:17 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) +0.935s
After 		Unknown Unknown 0 a8 THCK , TACO ShortFast 2026-03-27 07:34:17 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) +0.960s
After 		Unknown Unknown 0 a8 THCK , TACO ShortFast 2026-03-27 07:34:17 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) +0.987s
After 		Unknown Unknown 0 a8 THCK , TACO ShortTurbo 2026-03-27 07:34:17 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) +1.014s
After 		Unknown Unknown 0 a8 THCK , TACO ShortTurbo 2026-03-27 07:34:17 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) +1.042s
After 		Unknown Unknown 0 a8 THCK , TACO MediumFast 2026-03-27 07:34:17 UTC View
TACO WAVE L20/US/TO mt.gt e0a8 (TACO) +1.069s
After 		Unknown Unknown 0 a8 THCK , TACO MediumFast 2026-03-27 07:34:17 UTC View
LAMBSAUCE L20/US/ON/wood mt.gt 5234 (LAMB) +4.538s
After 		Unknown Unknown 0 a8 THCK , TACO LongFast 2026-03-27 07:34:20 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) +4.558s
After 		Unknown Unknown 0 a8 THCK , TACO LongFast 2026-03-27 07:34:20 UTC View
47

Total Receptions

3

Unique Gateways