Packet #910732 Success

NODEINFO_APP packet from MU- LORCA CASTILLO 🏰🗼⛰️ (LORC) to !182835d5

1
Total Receptions
1
Unique Gateways
3
Hop Count
100
Payload Bytes
Packet Information
Database ID: 910732
Mesh Packet ID: 0x3058748d
Used for correlation across gateways
Timestamp: 2026-06-02 12:43:09 UTC
From Node: MU- LORCA CASTILLO 🏰🗼⛰️ (LORC)
To Node: !182835d5 (35d5)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: EA7 Bot & Bridge 🤖 (NAN4)
Channel: SFNarrow
RSSI: Unknown
SNR: Unknown
Hop Info: 3/5 hops
Start: 5, Limit: 2
Relay Node: 60 NAN8
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: 100 bytes
Decoded: Yes
Decoded Data:
Long Name:MU- LORCA CASTILLO 🏰🗼⛰️
Short Name:LORC
Node ID:!35600541
MAC Address:3RI1YAVB
Hardware:SEEED_SOLAR_NODE
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:100 bytes
Gateway:!9e9d72f4
Channel:SFNarrow
Payload Type:NODEINFO_APP
Hop Count:3 / 5
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 (3 hops)
MQTT ServiceEnvelope Fields

FieldValue
gateway_id !9e9d72f4
Node ID format
channel_id SFNarrow
packet MeshPacket (100 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Canonical MeshPacket view reconstructed from stored protobuf bytes.

FieldValueType
from 895485249
Source node ID 		uint32
to 405288405
Target node ID 		uint32
decoded.portnum NODEINFO_APP
NODEINFO_APP 		enum
decoded.payload_length 100 bytes size
hop_limit 2
Remaining hops allowed 		uint32
hop_start 5
Initial hop limit 		uint32
hops_taken 3
Calculated: hop_start - hop_limit 		derived
rx_rssi Not set int32
rx_snr Not set float
rx_time 1780404187
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack False
No ACK requested 		bool
priority RESPONSE
Packet priority level 		enum
delayed Not set enum
channel 32
Channel index 		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 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 (3 hops)
MQTT-Specific Fields
Gateway ID: !9e9d72f4
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:NODEINFO_APP
Size:100 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!35600541", "long_name": "MU- LORCA CASTILLO 🏰🗼⛰️", "short_name": "LORC", "macaddr": "3RI1YAVB", "hw_model": "SEEED_SOLAR_NODE" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "packet": { "from": 895485249, "to": 405288405, "channel": 32, "decoded": { "portnum": "NODEINFO_APP", "payload": "CgkhMzU2MDA1NDESIU1VLSBMT1JDQSBDQVNUSUxMTyDwn4+w8J+XvOKbsO+4jxoETE9SQyIG3RI1YAVBKF84AkIgBX7lS9BI8nUe83c9vBhOX7EZ0q4V7sqaID6uHNZ7+3FIAQ==", "request_id": 2834515739, "bitfield": 1 }, "id": 811103373, "rx_time": 1780404187, "hop_limit": 2, "priority": "RESPONSE", "hop_start": 5, "relay_node": 96, "transport_mechanism": "TRANSPORT_MULTICAST_UDP" }, "channel_id": "SFNarrow", "gateway_id": "!9e9d72f4" }, "mesh_packet": { "from": 895485249, "to": 405288405, "channel": 32, "decoded": { "portnum": "NODEINFO_APP", "payload": "CgkhMzU2MDA1NDESIU1VLSBMT1JDQSBDQVNUSUxMTyDwn4+w8J+XvOKbsO+4jxoETE9SQyIG3RI1YAVBKF84AkIgBX7lS9BI8nUe83c9vBhOX7EZ0q4V7sqaID6uHNZ7+3FIAQ==", "request_id": 2834515739, "bitfield": 1, "parsed_payload": { "id": "!35600541", "long_name": "MU- LORCA CASTILLO 🏰🗼⛰️", "short_name": "LORC", "macaddr": "3RI1YAVB", "hw_model": "SEEED_SOLAR_NODE", "role": "ROUTER", "public_key": "BX7lS9BI8nUe83c9vBhOX7EZ0q4V7sqaID6uHNZ7+3E=", "is_unmessagable": true, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } }, "id": 811103373, "rx_time": 1780404187, "hop_limit": 2, "priority": "RESPONSE", "hop_start": 5, "relay_node": 96, "transport_mechanism": "TRANSPORT_MULTICAST_UDP" } }
Raw Packet Data (100 bytes)
0a0921333536303035343112214d552d204c4f5243412043415354494c4c4f20f09f8fb0f09f97bce29bb0efb88f1a044c4f52432206dd1235600541285f38024220057ee54bd048f2751ef3773dbc184e5fb119d2ae15eeca9a203eae1cd67bfb714801
Hex Analysis:
Size:100 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
Gateway Time Offset RSSI SNR Hops Relay Channel Timestamp Actions
EA7 Bot & Bridge 🤖 (NAN4) Primary 0.000s
Reference 		Unknown Unknown 3 60 NAN8 SFNarrow 2026-06-02 12:43:09 UTC Current
No other receptions found within ±2 seconds
1

Total Receptions

1

Unique Gateways