Packet #1045198 Success

TRACEROUTE_APP packet from !e3fa7218 to !c8180c3c

1
Total Receptions
1
Unique Gateways
2
Hop Count
56
Payload Bytes
Packet Information
Database ID: 1045198
Mesh Packet ID: 0x6746bc9b
Used for correlation across gateways
Timestamp: 2026-06-10 02:17:07 UTC
From Node: !e3fa7218 (7218)
To Node: !c8180c3c (0c3c)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: 136FA3 (136C)
Channel: MediumSlow
RSSI: -98 dBm
SNR: -1.0 dBm
Hop Info: 2/4 hops
Start: 4, Limit: 2
Relay Node: d5 136W
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions
Payload Data
Protocol: TRACEROUTE_APP
Size: 56 bytes
Decoded: Yes
Decoded Data:
Route Information
Route Path: !2bcccc0a → !861357d5
Hop Count: 1 hops
Status: Forward incomplete, Return in progress
SNR Towards: 9.25 dB 0.75 dB -5.0 dB
Return Path: !237cbec8 → !861357d5
SNR Back: -6.75 dB -5.0 dB
Route Visualization

Loading route map...

Map shows the geographic path if nodes have shared location data.
Traceroute Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 !c8180c3c !2bcccc0a Unknown 9.25 dB Origin Hops
2 !2bcccc0a !861357d5 Unknown 0.75 dB Relay Hops
3 !861357d5 !e3fa7218 Unknown -5.0 dB Relay Hops
Traceroute incomplete - Final destination not reached
Return Path Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 !e3fa7218 !237cbec8 Unknown -6.75 dB Return Start Hops
2 !237cbec8 !861357d5 Unknown -5.0 dB Return End Hops
Combined Traceroute Graph
Controls: Drag nodes to rearrange • Mouse wheel to zoom • Click and drag background to pan • Hover for details

Building graph...

Legend & Paths
Nodes
🔄 Router Node
📡 Gateway Node
🚀 Source Node
🎯 Target Node
Connections
RF Link
Gateway Connection
Direct Reception (0 hops)
Packet Paths
Loading paths...
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:56 bytes
Gateway:!fdb7ab85
Channel:MediumSlow
Payload Type:TRACEROUTE_APP
Hop Count:2 / 4
Privacy Summary
Exposure Level:
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Acknowledgment requested
+ 3 more...
Exposure Risks:
⚠ Packet visible to MQTT subscribers
⚠ Multi-hop path visible (2 hops)
+ 1 more...
MQTT ServiceEnvelope Fields

FieldValue
gateway_id !fdb7ab85
Node ID format
channel_id MediumSlow
packet MeshPacket (56 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Canonical MeshPacket view reconstructed from stored protobuf bytes.

FieldValueType
from 3824841240
Source node ID 		uint32
to 3357019196
Target node ID 		uint32
decoded.portnum TRACEROUTE_APP
TRACEROUTE_APP 		enum
decoded.payload_length 56 bytes size
hop_limit 2
Remaining hops allowed 		uint32
hop_start 4
Initial hop limit 		uint32
hops_taken 2
Calculated: hop_start - hop_limit 		derived
rx_rssi -98.0 dBm
Signal strength at gateway 		int32
rx_snr -1.00 dB
Signal quality at gateway 		float
rx_time 1781057826
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack True
Acknowledgment requested 		bool
priority Not set enum
delayed Not set enum
channel 24
Channel index 		uint32
pki_encrypted False
Standard encryption 		bool
next_hop Not set uint32
relay_node 213
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)
  • ✓ Acknowledgment requested
  • ✓ Targeted to specific node
  • ✓ Custom channel: MediumSlow
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (2 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Want ack: True
Gateway ID: !fdb7ab85
Signal Metrics: RSSI: -98.0 dBm
SNR: -1.00 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TRACEROUTE_APP
Size:56 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "route_nodes": [ 734841866, 2249414613 ], "snr_towards": [ 9.25, 0.75, -5.0 ], "route_back": [ 595377864, 2249414613 ], "snr_back": [ -6.75, -5.0 ], "route_node_names": { "595377864": "!237cbec8", "734841866": "!2bcccc0a", "2249414613": "!861357d5", "3824841240": "!e3fa7218", "3357019196": "!c8180c3c" }, "traceroute_packet": { "packet_data": { "id": 1045198, "timestamp": 1781057827.280341, "from_node_id": 3824841240, "to_node_id": 3357019196, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!fdb7ab85", "channel_id": "MediumSlow", "mesh_packet_id": 1732689051, "rssi": -98, "snr": -1.0, "hop_limit": 2, "hop_start": 4, "payload_length": 56, "processed_successfully": 1, "raw_payload": "0a080acccc2bd5571386120c2503ecffffffffffffffff011a08c8be7c23d55713862214e5ffffffffffffffff01ecffffffffffffffff01", "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "rx_time": 1781057826, "pki_encrypted": 0, "next_hop": 0, "relay_node": 213, "tx_after": 0, "raw_service_envelope": "0a780d1872fae3153c0c18c818182a4368a8578dd2ea1a3831f15dcdbfd106c4b73d069db39d65e617533ec4233f85d8cf06840df72aadde3d371e5e4b8a2ee183387496294ee0dceb2ae077367bdb3247bfa9359bbc46673d22c9286a45000080bf48025001609effffffffffffffff0178049801d501a80101120a4d656469756d536c6f771a09216664623761623835", "timestamp_str": "2026-06-10 02:17:07 UTC", "hop_count": 2, "has_payload": true, "success": 1, "from_node_name": "!e3fa7218", "to_node_name": "!c8180c3c", "relay_hex": "d5", "relay_candidates": [ { "node_id": 461262805, "node_name": "136F 1WT", "hex_id": "!1b7e4fd5", "short_name": "136W", "last_byte": "d5" } ], "gateway_name": "136FA3 (136C)", "gateway_location": { "node_id": 4256672645, "latitude": 40.8551424, "longitude": -73.9639296, "altitude": 69, "timestamp": 1781057720.6134067, "timestamp_str": "2026-06-10 02:15:20", "display_name": "136FA3", "long_name": "136FA3", "short_name": "136C", "hw_model": "SEEED_WIO_TRACKER_L1" } }, "resolve_names": true, "packet_id": 1045198, "from_node_id": 3824841240, "to_node_id": 3357019196, "timestamp": 1781057827.280341, "gateway_id": "!fdb7ab85", "raw_payload": "0a080acccc2bd5571386120c2503ecffffffffffffffff011a08c8be7c23d55713862214e5ffffffffffffffff01ecffffffffffffffff01", "hop_limit": 2, "hop_start": 4, "from_node_name": "!e3fa7218", "to_node_name": "!c8180c3c", "route_data": { "route_nodes": [ 734841866, 2249414613 ], "snr_towards": [ 9.25, 0.75, -5.0 ], "route_back": [ 595377864, 2249414613 ], "snr_back": [ -6.75, -5.0 ] }, "forward_path": { "path_type": "forward_with_return", "node_ids": [ 3357019196, 734841866, 2249414613, 3824841240 ], "node_names": [ "!c8180c3c", "!2bcccc0a", "!861357d5", "!e3fa7218" ], "snr_values": [ 9.25, 0.75, -5.0 ], "hops": [ { "hop_number": 1, "from_node_id": 3357019196, "to_node_id": 734841866, "from_node_name": "!c8180c3c", "to_node_name": "!2bcccc0a", "snr": 9.25, "direction": "forward", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 2, "from_node_id": 734841866, "to_node_id": 2249414613, "from_node_name": "!2bcccc0a", "to_node_name": "!861357d5", "snr": 0.75, "direction": "forward", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 3, "from_node_id": 2249414613, "to_node_id": 3824841240, "from_node_name": "!861357d5", "to_node_name": "!e3fa7218", "snr": -5.0, "direction": "forward", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" } ], "is_complete": false, "total_hops": 3 }, "return_path": { "path_type": "return", "node_ids": [ 3824841240, 595377864, 2249414613 ], "node_names": [ "!e3fa7218", "!237cbec8", "!861357d5" ], "snr_values": [ -6.75, -5.0 ], "hops": [ { "hop_number": 1, "from_node_id": 3824841240, "to_node_id": 595377864, "from_node_name": "!e3fa7218", "to_node_name": "!237cbec8", "snr": -6.75, "direction": "return", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 2, "from_node_id": 595377864, "to_node_id": 2249414613, "from_node_name": "!237cbec8", "to_node_name": "!861357d5", "snr": -5.0, "direction": "return", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" } ], "is_complete": false, "total_hops": 2 }, "actual_rf_path": { "path_type": "combined_rf", "node_ids": [ 3357019196, 734841866, 2249414613, 3824841240, 595377864 ], "node_names": [ "!c8180c3c", "!2bcccc0a", "!861357d5", "!e3fa7218", "!237cbec8" ], "snr_values": [ 9.25, 0.75, -5.0, -6.75, -5.0 ], "hops": [ { "hop_number": 1, "from_node_id": 3357019196, "to_node_id": 734841866, "from_node_name": "!c8180c3c", "to_node_name": "!2bcccc0a", "snr": 9.25, "direction": "forward_rf", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 2, "from_node_id": 734841866, "to_node_id": 2249414613, "from_node_name": "!2bcccc0a", "to_node_name": "!861357d5", "snr": 0.75, "direction": "forward_rf", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 3, "from_node_id": 2249414613, "to_node_id": 3824841240, "from_node_name": "!861357d5", "to_node_name": "!e3fa7218", "snr": -5.0, "direction": "forward_rf", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 4, "from_node_id": 3824841240, "to_node_id": 595377864, "from_node_name": "!e3fa7218", "to_node_name": "!237cbec8", "snr": -6.75, "direction": "return_rf", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 5, "from_node_id": 595377864, "to_node_id": 2249414613, "from_node_name": "!237cbec8", "to_node_name": "!861357d5", "snr": -5.0, "direction": "return_rf", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" } ], "is_complete": false, "total_hops": 5 } }, "has_return_path": true, "is_complete": false, "forward_path_display": "!c8180c3c → !2bcccc0a → !861357d5 → !e3fa7218", "return_path_display": "!e3fa7218 → !237cbec8 → !861357d5", "actual_rf_path_display": "!c8180c3c → !2bcccc0a → !861357d5 → !e3fa7218 → !237cbec8", "forward_hops": [ { "hop_number": 1, "from_node_id": 3357019196, "to_node_id": 734841866, "from_node_name": "!c8180c3c", "to_node_name": "!2bcccc0a", "snr": 9.25, "direction": "forward", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 2, "from_node_id": 734841866, "to_node_id": 2249414613, "from_node_name": "!2bcccc0a", "to_node_name": "!861357d5", "snr": 0.75, "direction": "forward", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 3, "from_node_id": 2249414613, "to_node_id": 3824841240, "from_node_name": "!861357d5", "to_node_name": "!e3fa7218", "snr": -5.0, "direction": "forward", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" } ], "return_hops": [ { "hop_number": 1, "from_node_id": 3824841240, "to_node_id": 595377864, "from_node_name": "!e3fa7218", "to_node_name": "!237cbec8", "snr": -6.75, "direction": "return", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 2, "from_node_id": 595377864, "to_node_id": 2249414613, "from_node_name": "!237cbec8", "to_node_name": "!861357d5", "snr": -5.0, "direction": "return", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" } ], "total_forward_distance": 0, "total_return_distance": 0 }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "packet": { "from": 3824841240, "to": 3357019196, "channel": 24, "decoded": { "portnum": "TRACEROUTE_APP", "payload": "CggKzMwr1VcThhIMJQPs//////////8BGgjIvnwj1VcThiIU5f//////////Aez//////////wE=", "request_id": 506679535, "bitfield": 1 }, "id": 1732689051, "rx_time": 1781057826, "rx_snr": -1.0, "hop_limit": 2, "want_ack": true, "rx_rssi": -98, "hop_start": 4, "relay_node": 213, "transport_mechanism": "TRANSPORT_LORA" }, "channel_id": "MediumSlow", "gateway_id": "!fdb7ab85" }, "mesh_packet": { "from": 3824841240, "to": 3357019196, "channel": 24, "decoded": { "portnum": "TRACEROUTE_APP", "payload": "CggKzMwr1VcThhIMJQPs//////////8BGgjIvnwj1VcThiIU5f//////////Aez//////////wE=", "request_id": 506679535, "bitfield": 1, "parsed_payload": { "route": [ 734841866, 2249414613 ], "snr_towards": [ 37, 3, -20 ], "route_back": [ 595377864, 2249414613 ], "snr_back": [ -27, -20 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } }, "id": 1732689051, "rx_time": 1781057826, "rx_snr": -1.0, "hop_limit": 2, "want_ack": true, "rx_rssi": -98, "hop_start": 4, "relay_node": 213, "transport_mechanism": "TRANSPORT_LORA" } }
Raw Packet Data (56 bytes)
0a080acccc2bd5571386120c2503ecffffffffffffffff011a08c8be7c23d55713862214e5ffffffffffffffff01ecffffffffffffffff01
Hex Analysis:
Size:56 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
136FA3 (136C) Primary 0.000s
Reference 		-98.0 dBm -1.00 dB 2 d5 136W MediumSlow 2026-06-10 02:17:07 UTC Current
No other receptions found within ±2 seconds
1

Total Receptions

1

Unique Gateways