Packet #2489013 Success

NODEINFO_APP packet from CadizIoT Manager 7058 (CIoT) to CadizIoT jpole c931 (c931)

2
Total Receptions
2
Unique Gateways
7
Hop Count
88
Payload Bytes
Packet Information
Database ID: 2489013
Mesh Packet ID: 0x2e3d2226
Used for correlation across gateways
Timestamp: 2026-09-24 02:55:13 UTC
From Node: CadizIoT Manager 7058 (CIoT)
To Node: CadizIoT jpole c931 (c931)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: 🇪🇸Lancelot🌐 (CH00)
Channel: SFNarrow
RSSI: -114 dBm
SNR: 1.5 dBm
Hop Info: 7/7 hops
Start: 7, Limit: 0
Relay Node: 8e CA16
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: 88 bytes
Decoded: Yes
Decoded Data:
Long Name:CadizIoT Manager 7058
Short Name:CIoT
Node ID:!ae617058
MAC Address:mD2uYXBY
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:88 bytes
Gateway:!bd503888
Channel:SFNarrow
Payload Type:NODEINFO_APP
Hop Count:7 / 7
Privacy Summary
Exposure Level:
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 2 more...
Exposure Risks:
⚠ Packet visible to MQTT subscribers
⚠ Multi-hop path visible (7 hops)
+ 1 more...
MQTT ServiceEnvelope Fields

FieldValue
gateway_id !bd503888
Node ID format
channel_id SFNarrow
packet MeshPacket (88 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Canonical MeshPacket view reconstructed from stored protobuf bytes.

FieldValueType
from 2925621336
Source node ID 		uint32
to 3805137201
Target node ID 		uint32
decoded.portnum NODEINFO_APP
NODEINFO_APP 		enum
decoded.payload_length 88 bytes size
hop_limit Not set uint32
hop_start 7
Initial hop limit 		uint32
hops_taken 7
Calculated: hop_start - hop_limit 		derived
rx_rssi -114.0 dBm
Signal strength at gateway 		int32
rx_snr 1.50 dB
Signal quality at gateway 		float
rx_time 1790218388
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 32
Channel index 		uint32
pki_encrypted False
Standard encryption 		bool
next_hop Not set uint32
relay_node 142
Relay node ID 		uint32
tx_after Not set uint32
timestamp Not set 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: SFNarrow
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (7 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !bd503888
Signal Metrics: RSSI: -114.0 dBm
SNR: 1.50 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:NODEINFO_APP
Size:88 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!ae617058", "long_name": "CadizIoT Manager 7058", "short_name": "CIoT", "macaddr": "mD2uYXBY", "hw_model": "SEEED_XIAO_S3" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "packet": { "from": 2925621336, "to": 3805137201, "channel": 32, "decoded": { "portnum": "NODEINFO_APP", "payload": "CgkhYWU2MTcwNTgSFUNhZGl6SW9UIE1hbmFnZXIgNzA1OBoEQ0lvVCIGmD2uYXBYKFE4AUIgI3pKhpcw3P9QiWRdnBAldciikcpwTAOiUwgWmRKXQA5IAA==", "bitfield": 1 }, "id": 775758374, "rx_time": 1790218388, "rx_snr": 1.5, "rx_rssi": -114, "hop_start": 7, "relay_node": 142, "transport_mechanism": "TRANSPORT_LORA" }, "channel_id": "SFNarrow", "gateway_id": "!bd503888" }, "mesh_packet": { "from": 2925621336, "to": 3805137201, "channel": 32, "decoded": { "portnum": "NODEINFO_APP", "payload": "CgkhYWU2MTcwNTgSFUNhZGl6SW9UIE1hbmFnZXIgNzA1OBoEQ0lvVCIGmD2uYXBYKFE4AUIgI3pKhpcw3P9QiWRdnBAldciikcpwTAOiUwgWmRKXQA5IAA==", "bitfield": 1, "parsed_payload": { "id": "!ae617058", "long_name": "CadizIoT Manager 7058", "short_name": "CIoT", "macaddr": "mD2uYXBY", "hw_model": "SEEED_XIAO_S3", "role": "CLIENT_MUTE", "public_key": "I3pKhpcw3P9QiWRdnBAldciikcpwTAOiUwgWmRKXQA4=", "is_unmessagable": false, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } }, "id": 775758374, "rx_time": 1790218388, "rx_snr": 1.5, "rx_rssi": -114, "hop_start": 7, "relay_node": 142, "transport_mechanism": "TRANSPORT_LORA" } }
Raw Packet Data (88 bytes)
0a092161653631373035381215436164697a496f54204d616e6167657220373035381a0443496f542206983dae617058285138014220237a4a869730dcff5089645d9c102575c8a291ca704c03a2530816991297400e4800
Hex Analysis:
Size:88 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
🇪🇸Lancelot🌐 (CH00) Primary 0.000s
Reference 		-114.0 dBm 1.50 dB 7 8e CA16 SFNarrow 2026-09-24 02:55:13 UTC Current
6 hops Gateways that received this packet after 6 hops
EA7IWX Lilygo T Deck (7IWX) +43388.599s
After 		-88.0 dBm 12.50 dB 6 e0 IWX0 SFNarrow 2026-09-24 14:58:22 UTC View
2

Total Receptions

2

Unique Gateways