🌐 Gas Fee Analyzer Frontend (Next.js)

This is the frontend for the Gas Fee Analyzer web app.
It provides a beautiful UI for viewing live gas prices, visualizing historical trends, and tracking gas fee estimates.

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🖼 Preview

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🖼 Features

• 🔁 Live gas fee updates via WebSocket
• 📈 Historical gas price charts
• 🕒 Countdown to next update (synced with backend cron)
• 🌐 Multi-chain support (Ethereum, Polygon, Arbitrum, etc.)
• 📊 FAQ section

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⚙️ Tech Stack

• Next.js (React + TypeScript)
• Tailwind CSS for styling
• Socket.io Client for WebSocket
• Recharts/Chart.js for graphs
• Zustand for global state (chain selection)
• Deployed on Vercel

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🛠 Setup Instructions

1. Install & Setup

cd frontend
npm install
cp .env.local.example .env.local