VeChain Block Ticker

A minimal Next.js app that displays real-time VeChain blockchain latest block number.

Features

• 🔄 Real-time block polling every 3 seconds
• ⚡ Edge runtime for optimal performance
• 🆓 Optimized for Vercel free tier
• 📦 Minimal dependencies (only 4 packages)

Getting Started

1. Install dependencies:

npm install

2. Run development server:

npm run dev

3. Open http://localhost:3000

Deploy to Vercel

npx vercel

Or connect your GitHub repository to Vercel for automatic deployments.

Tech Stack

• Next.js 14 (App Router)
• TypeScript
• VeChain SDK