SOLANA DEVNET LIVE · FRONTIER HACKATHON 2025

Decentralized Electricity Guard

VOLTX turns every household into a detection node. IoT sensors + Isolation Forest ML + Solana smart contracts — detecting theft in real time and rewarding honest communities.

See the Dashboard ↓ GitHub →
₹30K Cr
Lost in India annually
2 sec
Solana settlement time
3-in-1
Simultaneous TX on devnet
1M
VOLTX token supply
SCROLL
⚡ VOLTX ON SOLANA DEVNET 🔗 PROGRAM ID 2Ru7HMxTjdZkVyRgQN3ygZSXh6Zdx62y2kryqwTQn24k 🤖 ISOLATION FOREST ML REAL-TIME 💰 60/40 COMMUNITY SPLIT AUTOMATIC 📍 ERODE, TAMIL NADU INDIA 🏆 COLOSSEUM × SOLANA HACKATHON ⚡ VOLTX ON SOLANA DEVNET 🔗 PROGRAM ID 2Ru7HMxTjdZkVyRgQN3ygZSXh6Zdx62y2kryqwTQn24k 🤖 ISOLATION FOREST ML REAL-TIME 💰 60/40 COMMUNITY SPLIT AUTOMATIC 📍 ERODE, TAMIL NADU INDIA 🏆 COLOSSEUM × SOLANA HACKATHON
The Problem

India loses ₹30,000 crore
every year to electricity theft

Honest households pay inflated bills to subsidise their neighbours. Manual detection happens once a month — creating massive enforcement gaps.

₹30,000 Cr
Annual loss to electricity theft across India — enough to power 15 million homes for a year
₹4,000 Cr
Tamil Nadu alone loses this much every year. TANGEDCO struggles with enforcement at scale
Once / Month
How often manual detection happens — leaving 29 days of undetected theft per cycle

Existing smart meter solutions detect tampering at the meter — but miss feeder-level hook connections, don't incentivise community participation, and create no tamper-proof legal evidence.

VOLTX fixes this by turning every household into an active detection node with cryptographic proof on Solana.

ESP32
IoT Hardware Layer
ML
Isolation Forest
SOL
Solana Blockchain
VOLTX
Reward Token
How It Works

Five steps from detection to reward

Fully automated pipeline — from ESP32 sensor reading to Solana token transfer in under 10 seconds.

📡
01

Sense

ESP32 + ACS712 sensors measure voltage and current at each house and the distribution transformer

🤖
02

Detect

Isolation Forest ML model spots anomalies — hook connections cause DT current to exceed house sum

🔔
03

Alert

Field team is dispatched for physical verification — zero false payouts guaranteed before approval

⛓️
04

Record

Solana smart contract executes — permanent tamper-proof evidence created on-chain instantly

💰
05

Reward

Reporter gets 60%, community shares 40% — all in one Solana transaction worth fractions of a cent

The Product

Premium real-time monitoring dashboard

Built with React + Recharts. Dark-mode, multi-house voltage/current tracking, AI confidence scoring, and blockchain transaction log — all live.

VOLTX Dashboard — Summary Cards and Status
🔍 Click to zoom

Live Dashboard Monitor

Real-time summary cards showing total houses, thefts detected this session, VOLTX rewards issued, and Solana Devnet status. Live voltage and current metrics from all ESP32 nodes.

React Live Data AI Detection Solana
VOLTX Dashboard — Voltage and Current Area Charts
🔍 Click to zoom

Multi-House Voltage Trends

Premium stacked area charts showing voltage and current over time for all houses plus the transformer reference line. House A, B, C tracked simultaneously with XFMR comparison.

Recharts Area Charts 3 Houses Transformer
📊

Analytics Tab

KPI cards, hourly heatmaps, blockchain reward summaries with per-house breakdowns

🔔

Theft Alerts

Animated toast alerts with 12-second auto-dismiss. Theft glow on house cards when anomaly detected

🔗

TX Proof

Every detection creates a QR-accessible Solana Explorer link — tamper-proof legal evidence

Tech Stack

Built on proven infrastructure

🔌

ESP32 + ACS712

38-pin dev boards with Hall-effect current sensors measuring both house and transformer-level current simultaneously at 2-second intervals

Hardware
🤖

Isolation Forest ML

scikit-learn unsupervised anomaly detection. Trained on normal usage patterns — detects hook connections via current differential between DT and house sum

Machine Learning
⚡

FastAPI Backend

Python server handling predictions, community registry, alert management, and Solana transaction triggering. Runs at 0.0.0.0:8000 on local network

Backend
🦀

Anchor Smart Contract

Rust-based Solana program with reward_community() instruction executing 60/40 token splits across community members atomically in one transaction

Blockchain
⚛️

React Dashboard

Vite + React with Recharts area charts, real-time polling at 2s intervals, dark/light theme toggle, and Tailwind CSS for premium UI design

Frontend
🪙

VOLTX SPL Token

Custom Solana Program Library token with 1,000,000 total supply. Redeemable for electricity bill discounts at ₹5/token — inherent utility value

Tokenomics
Tokenomics

1,000,000 VOLTX total supply

Designed for long-term sustainability. Reward pool funded by government and utility subscriptions — continuously replenished.

1M
VOLTX
Reward Pool
40%
Team & Ops
20%
Ecosystem
20%
Reserve
15%
Early Adopters
5%

Per Detection Reward Split

Recipient Share At 100% Confidence
🏠 Reporter (detecting house) 60% 600 VOLTX
👥 Each community peer 40% ÷ N 100–200 VOLTX

Utility Floor Value: VOLTX redeemable for electricity bill discounts at partner utilities at a fixed ₹5/token rate — inherent utility value independent of market price.

Rewards scale linearly with ML confidence score — 70% confidence detection pays 700 total VOLTX.

₹5
Floor value per token
~₹0.0004
Cost per Solana TX
On-Chain Proof

Mathematically impossible to fake

Every theft detection is a Solana transaction hash — legally admissible evidence no centralised system can provide.

LIVE DEVNET TRANSACTION

5oBqncgT13s9ZAicXwE2iapnAjZBjYPHe7emuUHKEF35gAvVoLxPK7BrvNvwoD6y7Y9pZKxPCWfLdoxbGBttoHeg

This transaction shows 3 simultaneous token transfers in one block — 66 tokens to the reporter, 22 tokens each to two community peers. The community reward split working exactly as designed.

View on Solana Explorer →
2Ru7HMx… Program ID (Devnet)
3 TX Simultaneous transfers
< 2s Settlement time
🔒

Trustless Rewards

Utility cannot underpay — smart contract executes automatically with no human in the payment loop

⚖️

Legal Evidence

Every detection is a Solana TX hash — cannot be edited, deleted, or fabricated after the fact

⚡

20 Households

Paying 20 households simultaneously in one transaction in 2 seconds — no traditional payment rail can do that

The Team

Built by four builders

From Erode, Tamil Nadu. Hardware to blockchain — four specialists, one mission.

🦀

Samvreth G

Solana Developer

Anchor Rust SPL Token Smart Contract

Architected the Anchor smart contract with reward_community() 60/40 split logic. Deployed to Solana Devnet and verified live transactions.

⚡

Gowtham S P

Backend Developer

FastAPI Python ML ESP32

Built the FastAPI server, Isolation Forest theft model, community registry, and ESP32 firmware. The full-stack infrastructure backbone of VOLTX.

🎤

Alex Angelo

Presenter · GitHub VC

Presentation Git DevOps Strategy

Leads product storytelling and demo preparation. Manages GitHub version control, branching strategy, and team coordination across the codebase.

⚛️

Vishnu Varman V

Frontend Developer

React Recharts Tailwind UI/UX

Crafted the premium VOLTX dashboard — multi-house area charts, real-time polling, dark theme, theft alerts, and blockchain transaction viewer.

BUILT FOR

Colosseum × Solana
Frontier Hackathon 2025

Target: Colosseum Accelerator Program · $250K Funding · Pilot Region: Erode, Tamil Nadu

Solana Devnet ✓ Live Transactions ✓ Open Source ✓
Screenshot