Packet #5471967 Success

NODEINFO_APP packet from ZAO Price ML 275°-085° 🇷🇺 (PML4) to UA3APP_433 (3APP)

10
Total Receptions
6
Unique Gateways
0
Hop Count
98
Payload Bytes
Packet Information
Database ID: 5471967
Mesh Packet ID: 0x580497d1
Used for correlation across gateways
Timestamp: 2026-01-11 08:38:31 UTC
From Node: ZAO Price ML 275°-085° 🇷🇺 (PML4)
To Node: UA3APP_433 (3APP)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: ZAO Price ML 275°-085° 🇷🇺 (PML4)
Channel: LongFast
RSSI: Unknown
SNR: Unknown
Hop Info: 0/5 hops
Start: 5, Limit: 5
Payload Data
Protocol: NODEINFO_APP
Size: 98 bytes
Decoded: Yes
Decoded Data:
Long Name:ZAO Price ML 275°-085° 🇷🇺
Short Name:PML4
Node ID:!29a36f94
MAC Address:SOcpo2+U
Hardware:DIY_V1
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:98 bytes
Gateway:!29a36f94
Channel:LongFast
Payload Type:NODEINFO_APP
Hop Count:Unknown / 5
Privacy Summary
Exposure Level:
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 2 more...
Exposure Risks:
⚠ Default channel - no encryption
⚠ Packet visible to MQTT subscribers
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !29a36f94
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (98 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 698576788
Source node ID 		uint32
to 2666035324
Target node ID 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 98 bytes size
hop_limit 5
Remaining hops allowed 		uint32
hop_start 5
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 1768109911
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 148
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1768109911.7170987
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
  • ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
  • ⚠ Default channel - no encryption
  • ⚠ Packet visible to MQTT subscribers
MQTT-Specific Fields
Gateway ID: !29a36f94
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:98 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!29a36f94", "long_name": "ZAO Price ML 275°-085° 🇷🇺", "short_name": "PML4", "macaddr": "SOcpo2+U", "hw_model": "DIY_V1" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!29a36f94", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 698576788, "to": 2666035324, "id": 1476696017, "rx_time": 1768109911, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 5, "hop_start": 5, "via_mqtt": 0, "want_ack": 0, "priority": 70, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 148, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a0921323961333666393412215a414f205072696365204d4c20323735c2b02d303835c2b020f09f87b7f09f87ba1a04504d4c34220648e729a36f942827380c42201bb2d2ecdeaf7370de1fa2d3ee4c3dcaec0ce5af63a1bb0c6caa77ab63bc2b57", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!29a36f94", "long_name": "ZAO Price ML 275°-085° 🇷🇺", "short_name": "PML4", "macaddr": "SOcpo2+U", "hw_model": "DIY_V1", "role": "CLIENT_BASE", "public_key": "G7LS7N6vc3DeH6LT7kw9yuwM5a9jobsMbKp3q2O8K1c=", "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (98 bytes)
0a0921323961333666393412215a414f205072696365204d4c20323735c2b02d303835c2b020f09f87b7f09f87ba1a04504d4c34220648e729a36f942827380c42201bb2d2ecdeaf7370de1fa2d3ee4c3dcaec0ce5af63a1bb0c6caa77ab63bc2b57
Hex Analysis:
Size:98 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
ZAO Price ML 275°-085° 🇷🇺 (PML4) Primary 0.000s
Reference 		Unknown Unknown 0 LongFast 2026-01-11 08:38:31 Current
ZAO Price ML 275°-085° 🇷🇺 (PML4) +0.282s
After 		Unknown Unknown 5 LongFast 2026-01-11 08:38:31 View
SYSXX BGW4 (SXB4) +1.600s
After 		-102.0 dBm -9.25 dB 0 LongFast 2026-01-11 08:38:33 View
Kedr GW4 1W (KEDR) +5.595s
After 		-110.0 dBm -10.00 dB 2 LongFast 2026-01-11 08:38:37 View
Kedr GW4 1W (KEDR) +5.833s
After 		-110.0 dBm -10.00 dB 5 LongFast 2026-01-11 08:38:37 View
Mashino GW4 1W (MSH4) +9.740s
After 		-103.0 dBm -10.00 dB 3 LongFast 2026-01-11 08:38:41 View
Mashino GW4 1W (MSH4) +10.007s
After 		-103.0 dBm -10.00 dB 5 LongFast 2026-01-11 08:38:41 View
Medved GW4 (MED4) +11.753s
After 		-111.0 dBm -12.25 dB 4 LongFast 2026-01-11 08:38:43 View
Mosselmash_433 (qsfp) +13.718s
After 		-123.0 dBm -13.50 dB 4 LongFast 2026-01-11 08:38:45 View
Mosselmash_433 (qsfp) +13.931s
After 		-123.0 dBm -13.50 dB 5 LongFast 2026-01-11 08:38:45 View
10

Total Receptions

6

Unique Gateways