WinScan - Multi-Chain Blockchain Explorer

Modern blockchain explorer for Cosmos ecosystem

✨ Features

Core Features

• 🌐 Multi-Chain Support - Cosmos SDK chains with IBC compatibility
• 📊 Real-Time Tracking - Live blocks, transactions, validators monitoring
• 💼 Wallet Integration - Keplr, Leap, Cosmostation support
• 🔗 IBC Tracking - Cross-chain transfer monitoring
• 🗳️ Governance - View and vote on proposals
• 📈 Validator Analytics - Uptime tracking, commission, voting power, 24h/7d/30d stats
• 🌍 Multi-Language - 7 languages support (EN, ID, JP, KR, CN, ES, RU)
• 🎨 Modern UI - Dark theme, responsive design
• 📱 PWA Ready - Installable Progressive Web App with offline support

EVM Support

• ⚡ EVM Explorer - Native support for Cosmos chains with EVM sidechain
• 🔍 EVM Blocks - Real-time block tracking with gas statistics
• 💸 EVM Transactions - Transaction details with gas info & hash copy
• 👛 EVM Addresses - Balance, transaction history, token holdings
• 🔗 Dual Chain - Seamless navigation between Cosmos & EVM
• 🌐 WebSocket Support - Real-time updates via EVM WSS endpoints
• ⚡ Parallel Fetching - Race condition for fastest API response
• 📊 Gas Analytics - Average gas used, gas limit tracking

Advanced Features

• 🤖 Auto-Compound Bot - Automated staking rewards compounding
• 📊 Token Analytics - Real-time price tracking, supply metrics
• 💰 Asset Management - Multi-asset support, holder tracking
• 🔄 State Sync - Fast node synchronization with active peers & seeds
• 🔍 Endpoint Checker - Test RPC, API, gRPC, WSS, EVM endpoints connectivity
• 🚀 Performance - Optimized with caching, CDN, and stale-while-revalidate
• 📦 Smart Caching - 5-minute cache with background refresh
• 🔄 Auto-Refresh - 4-second background updates for real-time data
• 🎯 Copy to Clipboard - One-click copy for hashes, addresses
• 📋 Transaction Icons - Visual indicators for blocks, transactions
• 🔐 Secure - Server-side API with CORS handling

🤖 Telegram Monitor Bot

• 📢 Real-Time Notifications - Instant alerts for validator missed blocks & governance proposals
• 🗳️ Governance Alerts - Auto-notify when new proposals enter voting period
• 🌐 Multi-Chain Support - Monitor 32+ Cosmos SDK chains simultaneously
• ⚡ Smart Monitoring - Configurable thresholds, cooldown periods, anti-spam
• 📊 Live Statistics - Check active proposals, validator uptime, chain status
• 🔗 Direct Voting Links - One-click buttons to vote on WinScan
• 🚀 High Performance - Parallel API requests, backend proxy optimization

🔗 Try Now: @winscan_monitor_bot

🚀 Quick Start

# Clone repository
git clone https://github.com/winsnip-official/winscan.git
cd winscan

# Install dependencies
npm install

# Run development server
npm run dev

Visit http://localhost:3000

📖 Documentation

• Telegram Monitor Bot - Real-time validator & governance alerts
• Auto-Compound Bot Guide - Setup validator auto-compound bot
• Chain Configuration Guide - Add your blockchain
• Endpoint Checker - Test RPC/API connectivity & latency
• State Sync Setup - Fast node sync with active peers
• Contributing Guide - Contribution guidelines
• Security Policy - Report vulnerabilities
• License - Usage terms and restrictions

🤖 Auto-Compound Bot

WinScan includes a standalone auto-compound bot for validators to provide staking rewards compounding service to their delegators.

Key Features:

• ✅ Automated rewards compounding using Authz grants
• ✅ Multi-chain support (Cosmos SDK & EVM-compatible)
• ✅ Validator commission claiming
• ✅ Governance auto-voting
• ✅ Configurable frequency (hourly/daily/weekly/monthly)

Quick Setup:

cd autocompound-bot
npm install
cp .env.example .env
# Edit .env with your mnemonic
npm run build
npm start

📚 Full Documentation: autocompound-bot/README.md

📢 Telegram Monitor Bot

Real-time monitoring and alerts for Cosmos validators and governance!

The Telegram Monitor Bot provides instant notifications for validator performance issues and governance proposals across 32+ Cosmos SDK chains.

Key Features:

• ✅ Missed Blocks Alerts - Get notified when validators miss blocks
• ✅ Governance Notifications - Never miss a voting opportunity
• ✅ Multi-Chain Support - Monitor 32+ chains simultaneously
• ✅ Smart Thresholds - Configurable missed blocks limits
• ✅ Anti-Spam - Cooldown periods prevent notification flooding
• ✅ Direct Voting - One-click buttons to vote on WinScan
• ✅ Live Statistics - Check active proposals and validator uptime

Available Commands:

/start       - Start the bot
/subscribe   - Subscribe to validator/chain alerts
/list        - View your subscriptions
/proposals   - Check active governance proposals
/stats       - View chain statistics
/unsubscribe - Remove subscriptions
/help        - Show all commands

Example Alerts:

Missed Blocks Alert:

⚠️ MISSED BLOCKS ALERT ⚠️

┌─ 🔗 Chain: AtomOne Mainnet
├─ 👤 Validator: WinSnip Validator
├─ 📍 Address: atonevaloper1xxx...
└─ ⚡ Missed: 50 blocks

🚨 Action Required!
Your validator has missed 50 blocks.
Please check your validator node immediately.

⏰ Alert will not repeat for 1 hour

Governance Proposal Alert:

🗳️ NEW GOVERNANCE PROPOSAL 🗳️

┌─ 🔗 Chain: AtomOne Mainnet
├─ 🏷️ Proposal ID: #19
├─ 📝 Title: Update dynamic min deposit
├─ 💬 Description: During the v3 upgrade...
└─ 🗓️ Voting Period: 12/11/2025 ➜ 4 day(s) left

📢 Cast Your Vote!
Participate in governance to shape the future of AtomOne Mainnet.

[🗳️ Vote on WinScan]
⏱️ Don't miss the voting deadline!

🔗 Start Monitoring: @winscan_monitor_bot

📚 Full Documentation: telegram-monitor-bot/README.md

🔍 Endpoint Checker

Test and validate your blockchain endpoints in real-time!

The Endpoint Checker is a powerful tool for validators and node operators to verify connectivity and performance of their endpoints.

Supported Endpoints:

• ✅ Cosmos RPC - Tendermint RPC endpoint testing with block height & chain ID
• ✅ Cosmos API/REST - REST API endpoint verification
• ✅ gRPC/gRPC-Web - gRPC endpoint connectivity check
• ✅ WebSocket - Real-time WebSocket connection testing
• ✅ EVM JSON-RPC - Ethereum-compatible RPC testing (for EVM chains)
• ✅ EVM WebSocket - EVM WebSocket connection validation

Key Features:

• 📊 Real-Time Testing - Test multiple endpoints simultaneously
• ⚡ Latency Measurement - Accurate response time in milliseconds
• 📈 Block Height - Current block height verification
• 🆔 Chain ID - Automatic chain ID detection
• 🎯 Auto-Fill - Pre-filled with chain's default endpoints
• 🔄 Manual Override - Edit or add custom endpoints to test
• 📱 Mobile Friendly - Fully responsive interface
• 🌐 Multi-Language - Available in 7 languages

How to Use:

1. Navigate to Tools → Endpoint Checker
2. Endpoints are auto-filled from chain configuration
3. Modify or add custom endpoints as needed
4. Click "Check All Endpoints"
5. View results with latency, block height, and status

Example Results:

✅ Cosmos RPC
   Latency: 45ms
   Block Height: 12,345,678
   Chain ID: paxi-mainnet

✅ EVM JSON-RPC
   Latency: 38ms
   Block Height: 5,678,901
   Chain ID: 1234

Access: Navigate to any chain → Tools → Endpoint Checker

🔄 State Sync with Active Peers

Fast node synchronization with live peer discovery!

The State Sync tool helps you quickly sync your node to the latest blockchain state without downloading the entire history.

Features:

• 📊 Live State Sync Info - Latest block height, trust height, and hash
• 🌐 Active Peers Discovery - Automatically fetch top 10 most active peers
• 🌱 Seed Nodes - Get reliable seed nodes for network bootstrapping
• 📋 One-Click Copy - Copy individual peers/seeds or all at once
• 🔧 Customizable - Configure service name and home directory
• 📝 Auto-Generated Scripts - Ready-to-use bash scripts for quick setup
• ⚡ Smart Selection - Peers sorted by activity score (bandwidth)
• 🔍 RPC with Indexer - Automatically finds RPCs with tx_index enabled

How to Use:

1. Navigate to Tools → State Sync
2. View current chain state (latest height, trust height, hash)
3. Check active peers and seeds list
4. Configure service name (e.g., paxid, lumerachain)
5. Set home directory (e.g., $HOME/.paxi)
6. Copy peers/seeds or use the automated script
7. Run the script on your server

Generated Script Example:

#!/bin/bash

# Stop your node
sudo systemctl stop paxid

# Backup priv_validator_state.json
cp $HOME/.paxi/data/priv_validator_state.json $HOME/backup.json

# Reset database
paxid tendermint unsafe-reset-all --home $HOME/.paxi

# Configure state sync
sed -i.bak -E "s|^(enable[[:space:]]+=[[:space:]]+).*$|\\1true|" $HOME/.paxi/config/config.toml
sed -i.bak -E "s|^(trust_height[[:space:]]+=[[:space:]]+).*$|\\1${TRUST_HEIGHT}|" $HOME/.paxi/config/config.toml

# Add peers
PEERS="node1@ip1:26656,node2@ip2:26656"
sed -i.bak -E "s|^(persistent_peers[[:space:]]+=[[:space:]]+).*$|\\1\"$PEERS\"|" $HOME/.paxi/config/config.toml

# Start node
sudo systemctl start paxid

Access: Navigate to any chain → Tools → State Sync

🔧 Configuration

Adding New Chains

1. Create yourchain-mainnet.json in Chains/ directory
2. Configure RPC, API endpoints, and token details
3. See CHAIN-GUIDELINES.md for complete format

Environment Variables

NEXT_PUBLIC_API_URL=https://ssl.winsnip.xyz

🚀 Deployment

Vercel (Recommended)

npm run build
vercel --prod

Add environment variable in Vercel dashboard:

NEXT_PUBLIC_API_URL=https://ssl.winsnip.xyz

🛠️ Tech Stack

Category	Technology
Framework	Next.js 14 (App Router)
Language	TypeScript
Styling	Tailwind CSS
Icons	Lucide React
Charts	Recharts
API	REST (WinSnip Public)
Wallet	Keplr / Leap / Cosmostation
EVM	ethers.js, JSON-RPC
Blockchain	CosmJS, Cosmos SDK

📜 License & Copyright

© 2025 WinSnip Official. All Rights Reserved.

This project is licensed under MIT License with Additional Restrictions:

✅ ALLOWED:

• Use for personal, educational, or commercial purposes
• Fork and modify the code
• Distribute and sublicense

❌ PROHIBITED:

• Remove or alter WinSnip branding, logos, or attribution
• Claim this work as your own
• Misrepresent the origin of this software

⚠️ REQUIRED:

• Maintain copyright notice and license in all copies
• Keep visible attribution to WinSnip in public deployments
• Include "Built on Trusted Infrastructure" or similar attribution

For full license terms, see LICENSE file.

Violation of these terms may result in legal action and license revocation.

🤝 Contributing

We welcome contributions! Please read CONTRIBUTING.md first.

Quick steps:

1. Fork this repository
2. Create feature branch (git checkout -b feature/amazing)
3. Commit changes (git commit -m 'Add feature')
4. Push to branch (git push origin feature/amazing)
5. Open Pull Request to dev branch

📞 Support

• 🌐 Website: winsnip.xyz
• 🤖 Telegram Bot: @winscan_monitor_bot
• 🐦 Twitter: @winsnip
• 💬 Telegram: t.me/winsnip
• 💻 GitHub: github.com/winsnip-official

💎 Supported Chains

Mainnets (19 Chains)

Chain	Logo	Type	Status
AtomOne		Cosmos	✅ Active
Axone		Cosmos	✅ Active
BitBadges		Cosmos	✅ Active
CNHO Stables		Cosmos	✅ Active
CosmosHub		Cosmos	✅ Active
Gitopia		Cosmos	✅ Active
Humans.ai		Cosmos	✅ Active
Lava Network		Cosmos	✅ Active
Lumera		Cosmos	✅ Active
Noble		Cosmos	✅ Active
Osmosis		Cosmos	✅ Active
Paxi Network		Cosmos	✅ Active
Shido		Cosmos+EVM ⚡	✅ Active
Sunrise		Cosmos	✅ Active
Tellor		Cosmos	✅ Active
Uptick Network		Cosmos+EVM ⚡	✅ Active
Warden Protocol		Cosmos+EVM ⚡	✅ Active
XRPL EVM Sidechain		Cosmos+EVM ⚡	✅ Active
Zenrock		Cosmos	✅ Active

Testnets (11 Chains)

Chain	Logo	Network
AtomOne		Testnet
CosmosHub		Testnet
Empeiria		Testnet
Kiichain		Testnet
Lumera		Testnet
Noble		Testnet
Osmosis		Testnet
Safrochain		Testnet
Warden Barra		Testnet
XRPL EVM		Testnet
Zenrock		Testnet

⚡ EVM Compatible Chains: Shido, Uptick Network, Warden Protocol, XRPL EVM Sidechain support both Cosmos and EVM transactions with WebSocket real-time updates

Want to add your chain? See CHAIN-GUIDELINES.md

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