Packet #11206076 Failed

NODEINFO_APP packet from ZAO Price ML 010° 🇷🇺 (PML8) to Meshtastic 976c (976c)

23
Total Receptions
17
Unique Gateways
3
Hop Count
94
Payload Bytes
Packet Information
Database ID: 11206076
Mesh Packet ID: 0xe8e2231d
Used for correlation across gateways
Timestamp: 2026-03-05 03:05:14 UTC
From Node: ZAO Price ML 010° 🇷🇺 (PML8)
To Node: Meshtastic 976c (976c)
Success: Failed
Protocol: NODEINFO_APP
Port: 4
Gateway: SYSXX OGW8 (SXG8)
Channel: LongFast
RSSI: -72 dBm
SNR: 6.25 dBm
Hop Info: 3/6 hops
Start: 6, Limit: 3
Payload Data
Protocol: NODEINFO_APP
Size: 94 bytes
Decoded: No
User decode error: Error parsing message with type 'meshtastic.protobuf.User'
Text Content:
0a09213162653430326438121b5a414f205072696365204d4c20303130c2b020f09f87b7f09f87ba1a04504d4c382206e05a1be402d82827387b6a4b48b6984afcbbf37ae4e5d85eadfa9385842c504672a9a73c083b21ce5387d2794800
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:94 bytes
Gateway:!efffff03
Channel:LongFast
Payload Type:NODEINFO_APP
Hop Count:3 / 6
Privacy Summary
Exposure Level:
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 1 more...
Exposure Risks:
⚠ Default channel - no encryption
⚠ Packet visible to MQTT subscribers
+ 2 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !efffff03
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (94 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 467927768
Source node ID 		uint32
to 4187592556
Target node ID 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 94 bytes size
hop_limit 3
Remaining hops allowed 		uint32
hop_start 6
Initial hop limit 		uint32
hops_taken 3
Calculated: hop_start - hop_limit 		derived
rx_rssi -72.0 dBm
Signal strength at gateway 		int32
rx_snr 6.25 dB
Signal quality at gateway 		float
rx_time 1772669114
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 223
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1772669114.3753042
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
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ 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: !efffff03
Signal Metrics: RSSI: -72.0 dBm
SNR: 6.25 dB
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!efffff03", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 467927768, "to": 4187592556, "id": 3907134237, "rx_time": 1772669114, "rx_snr": 6.25, "rx_rssi": -72, "hop_limit": 3, "hop_start": 6, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 223, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a09213162653430326438121b5a414f205072696365204d4c20303130c2b020f09f87b7f09f87ba1a04504d4c382206e05a1be402d82827387b6a4b48b6984afcbbf37ae4e5d85eadfa9385842c504672a9a73c083b21ce5387d2794800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "raw_bytes": "0a09213162653430326438121b5a414f205072696365204d4c20303130c2b020f09f87b7f09f87ba1a04504d4c382206e05a1be402d82827387b6a4b48b6984afcbbf37ae4e5d85eadfa9385842c504672a9a73c083b21ce5387d2794800", "type": "decode_error", "portnum": "NODEINFO_APP", "decode_error": "User decode error: Error parsing message with type 'meshtastic.protobuf.User'" } } } }
Raw Packet Data (94 bytes)
0a09213162653430326438121b5a414f205072696365204d4c20303130c2b020f09f87b7f09f87ba1a04504d4c382206e05a1be402d82827387b6a4b48b6984afcbbf37ae4e5d85eadfa9385842c504672a9a73c083b21ce5387d2794800
Hex Analysis:
Size:94 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
SYSXX OGW8 (SXG8) Primary 0.000s
Reference 		-72.0 dBm 6.25 dB 3 LongFast 2026-03-05 03:05:14 Current
Aster-02 (AST2) -1554.057s
Before 		-91.0 dBm -2.75 dB 0 LongFast 2026-03-05 02:39:20 View
ZA_MKAD_22_868_1 (8681) -1553.693s
Before 		-139.0 dBm -15.75 dB 0 LongFast 2026-03-05 02:39:20 View
patch866 (pth8) -1549.370s
Before 		-66.0 dBm 1.75 dB 1 LongFast 2026-03-05 02:39:25 View
Butyrskaya 868 (But8) -1545.107s
Before 		-120.0 dBm -14.25 dB 3 LongFast 2026-03-05 02:39:29 View
Meshtastic 6db8 (6db8) -1543.957s
Before 		-84.0 dBm 2.00 dB 3 LongFast 2026-03-05 02:39:30 View
EGarpunov 2 868 (Base) (BAO) (EG28) -1542.857s
Before 		-84.0 dBm -8.00 dB 3 LongFast 2026-03-05 02:39:31 View
pyri8 (pyri) -1539.918s
Before 		-116.0 dBm -13.75 dB 3 LongFast 2026-03-05 02:39:34 View
VEGA 6d78 (VEGA) -1537.338s
Before 		-87.0 dBm -15.50 dB 5 LongFast 2026-03-05 02:39:37 View
Fostral (FSTR) -1537.212s
Before 		-76.0 dBm -8.00 dB 6 LongFast 2026-03-05 02:39:37 View
BBS Восток (DM📲) (BBSv) -1531.511s
Before 		-95.0 dBm -17.25 dB 5 LongFast 2026-03-05 02:39:42 View
Korolyok h0use (K8k*) -1531.236s
Before 		-126.0 dBm -14.25 dB 5 LongFast 2026-03-05 02:39:43 View
Zamkad8 (zmkd) -1528.152s
Before 		-128.0 dBm -18.00 dB 3 LongFast 2026-03-05 02:39:46 View
SYSXX BGW8 (SXB8) -1514.872s
Before 		-115.0 dBm -8.00 dB 2 LongFast 2026-03-05 02:39:59 View
SYSXX YGW8 (SXY8) -1512.799s
Before 		Unknown 6.75 dB 2 LongFast 2026-03-05 02:40:01 View
SYSXX OGW8 (SXG8) -1512.761s
Before 		-70.0 dBm 6.25 dB 2 LongFast 2026-03-05 02:40:01 View
RN3ABX Georgy 2 (ABX2) -1483.694s
Before 		-96.0 dBm 7.75 dB 5 LongFast 2026-03-05 02:40:30 View
RN3ABX Georgy 2 (ABX2) -4.946s
Before 		-114.0 dBm -6.25 dB 2 LongFast 2026-03-05 03:05:09 View
SYSXX BGW8 (SXB8) -1.907s
Before 		-120.0 dBm -12.25 dB 3 LongFast 2026-03-05 03:05:12 View
Zamkad8 (zmkd) +7.196s
After 		-117.0 dBm -6.75 dB 5 LongFast 2026-03-05 03:05:21 View
Butyrskaya 868 (But8) +20.119s
After 		-104.0 dBm -0.75 dB 5 LongFast 2026-03-05 03:05:34 View
patch866 (pth8) +21.214s
After 		-64.0 dBm 2.25 dB 5 LongFast 2026-03-05 03:05:35 View
Keyhost GW8 (KHS8) +44.560s
After 		-117.0 dBm -12.50 dB 6 LongFast 2026-03-05 03:05:58 View
23

Total Receptions

17

Unique Gateways