Packet #2440985 Success

TEXT_MESSAGE_APP packet from 30sCard💳-8🇵🇹 (5a1b) to !ffffffff

1
Total Receptions
1
Unique Gateways
2
Hop Count
114
Payload Bytes
Packet Information
Database ID: 2440985
Mesh Packet ID: 0x1db61d4f
Used for correlation across gateways
Timestamp: 2026-09-20 10:29:56 UTC
From Node: 30sCard💳-8🇵🇹 (5a1b)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TEXT_MESSAGE_APP
Port: 1
Gateway: Peq.Ajudante-BOT-🤖 (eaf1)
Channel: LongFast
RSSI: Unknown
SNR: Unknown
Hop Info: 2/5 hops
Start: 5, Limit: 3
Relay Node: b4 BBSA
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions
Payload Data
Protocol: TEXT_MESSAGE_APP
Size: 114 bytes
Decoded: Yes
Text Content:
Desde d q antes da inspeção esteja a funcionar a gasoleo e tenha gasoleo no tanque qnd for la.. capaz de passar
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:114 bytes
Gateway:!d3fdeaf1
Channel:LongFast
Payload Type:TEXT_MESSAGE_APP
Hop Count:2 / 5
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Gateway node ID tracked
Exposure Risks:
âš  Visible to all nodes on channel
âš  Default channel - no encryption
+ 2 more...
MQTT ServiceEnvelope Fields

FieldValue
gateway_id !d3fdeaf1
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (114 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Canonical MeshPacket view reconstructed from stored protobuf bytes.

FieldValueType
from 33338064
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum TEXT_MESSAGE_APP
TEXT_MESSAGE_APP 		enum
decoded.payload_length 114 bytes size
hop_limit 3
Remaining hops allowed 		uint32
hop_start 5
Initial hop limit 		uint32
hops_taken 2
Calculated: hop_start - hop_limit 		derived
rx_rssi Not set int32
rx_snr Not set float
rx_time 1789900195
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack False
No ACK requested 		bool
priority HIGH
Packet priority level 		enum
delayed Not set enum
channel 8
Channel index 		uint32
pki_encrypted False
Standard encryption 		bool
next_hop Not set uint32
relay_node 180
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: Broadcast
Privacy Features:
  • ✓ Direct LoRa transmission (not via MQTT)
  • ✓ Gateway node ID tracked
Exposure Risks:
  • âš  Visible to all nodes on channel
  • âš  Default channel - no encryption
  • âš  Packet visible to MQTT subscribers
  • âš  Multi-hop path visible (2 hops)
MQTT-Specific Fields
Gateway ID: !d3fdeaf1
Complete Protobuf Decode (JSON)
{ "service_envelope": { "packet": { "from": 33338064, "to": 4294967295, "channel": 8, "decoded": { "portnum": "TEXT_MESSAGE_APP", "payload": "RGVzZGUgZCBxIGFudGVzIGRhIGluc3Blw6fDo28gZXN0ZWphIGEgZnVuY2lvbmFyIGEgZ2Fzb2xlbyBlIHRlbmhhIGdhc29sZW8gbm8gdGFucXVlIHFuZCBmb3IgbGEuLiBjYXBheiBkZSBwYXNzYXIg", "reply_id": 521835973, "bitfield": 1 }, "id": 498474319, "rx_time": 1789900195, "hop_limit": 3, "priority": "HIGH", "hop_start": 5, "relay_node": 180, "transport_mechanism": "TRANSPORT_MULTICAST_UDP" }, "channel_id": "LongFast", "gateway_id": "!d3fdeaf1" }, "mesh_packet": { "from": 33338064, "to": 4294967295, "channel": 8, "decoded": { "portnum": "TEXT_MESSAGE_APP", "payload": "RGVzZGUgZCBxIGFudGVzIGRhIGluc3Blw6fDo28gZXN0ZWphIGEgZnVuY2lvbmFyIGEgZ2Fzb2xlbyBlIHRlbmhhIGdhc29sZW8gbm8gdGFucXVlIHFuZCBmb3IgbGEuLiBjYXBheiBkZSBwYXNzYXIg", "reply_id": 521835973, "bitfield": 1, "parsed_payload": { "text": "Desde d q antes da inspeção esteja a funcionar a gasoleo e tenha gasoleo no tanque qnd for la.. capaz de passar ", "type": "text_message", "portnum": "TEXT_MESSAGE_APP" } }, "id": 498474319, "rx_time": 1789900195, "hop_limit": 3, "priority": "HIGH", "hop_start": 5, "relay_node": 180, "transport_mechanism": "TRANSPORT_MULTICAST_UDP" } }
Raw Packet Data (114 bytes)
44657364652064207120616e74657320646120696e737065c3a7c3a36f20657374656a6120612066756e63696f6e61722061206761736f6c656f20652074656e6861206761736f6c656f206e6f2074616e71756520716e6420666f72206c612e2e20636170617a2064652070617373617220
Hex Analysis:
Size:114 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
Peq.Ajudante-BOT-🤖 (eaf1) Primary 0.000s
Reference 		Unknown Unknown 2 b4 BBSA LongFast 2026-09-20 10:29:56 UTC Current
No other receptions found within ±2 seconds
1

Total Receptions

1

Unique Gateways