Packet #12210783 Failed

NODEINFO_APP packet from Meshtastic 48c4 (48c4) to !ffffffff

2
Total Receptions
2
Unique Gateways
3
Hop Count
80
Payload Bytes
Packet Information
Database ID: 12210783
Mesh Packet ID: 0xa23f7ecc
Used for correlation across gateways
Timestamp: 2026-03-14 07:50:50 UTC
From Node: Meshtastic 48c4 (48c4)
To Node: !ffffffff (ffff)
Success: Failed
Protocol: NODEINFO_APP
Port: 4
Gateway: BBS Восток (DM📲) (BBSv)
Channel: LongFast
RSSI: -90 dBm
SNR: Unknown
Hop Info: 3/3 hops
Start: 3, Limit: 0
Payload Data
Protocol: NODEINFO_APP
Size: 80 bytes
Decoded: No
User decode error: Error parsing message with type 'meshtastic.protobuf.User'
Text Content:
0a09216631626334386334120f4d657368746173746963e0343463341a04343863342206206ef1bc48c428324220b57b2c74c153dfd851612e9e849ceb0fdc06ad227f909323a9df77ffd0665e624800
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:80 bytes
Gateway:!1309db84
Channel:LongFast
Payload Type:NODEINFO_APP
Hop Count:3 / 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 !1309db84
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (80 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 4055648452
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 80 bytes size
hop_limit Not set uint32
hop_start 3
Initial hop limit 		uint32
hops_taken 3
Calculated: hop_start - hop_limit 		derived
rx_rssi -90.0 dBm
Signal strength at gateway 		int32
rx_snr Not set float
rx_time 1773463850
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 192
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1773463850.8524876
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 (3 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !1309db84
Signal Metrics: RSSI: -90.0 dBm
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!1309db84", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 4055648452, "to": 4294967295, "id": 2722070220, "rx_time": 1773463850, "rx_snr": 0.0, "rx_rssi": -90, "hop_limit": 0, "hop_start": 3, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 192, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a09216631626334386334120f4d657368746173746963e0343463341a04343863342206206ef1bc48c428324220b57b2c74c153dfd851612e9e849ceb0fdc06ad227f909323a9df77ffd0665e624800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "raw_bytes": "0a09216631626334386334120f4d657368746173746963e0343463341a04343863342206206ef1bc48c428324220b57b2c74c153dfd851612e9e849ceb0fdc06ad227f909323a9df77ffd0665e624800", "type": "decode_error", "portnum": "NODEINFO_APP", "decode_error": "User decode error: Error parsing message with type 'meshtastic.protobuf.User'" } } } }
Raw Packet Data (80 bytes)
0a09216631626334386334120f4d657368746173746963e0343463341a04343863342206206ef1bc48c428324220b57b2c74c153dfd851612e9e849ceb0fdc06ad227f909323a9df77ffd0665e624800
Hex Analysis:
Size:80 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 Channel Timestamp Actions
BBS Восток (DM📲) (BBSv) Primary 0.000s
Reference 		-90.0 dBm Unknown 3 LongFast 2026-03-14 07:50:50 Current
patch866 (pth8) -9.961s
Before 		-64.0 dBm 4.25 dB 1 LongFast 2026-03-14 07:50:40 View
2

Total Receptions

2

Unique Gateways