🧿 VR Blockchain NFT Marketplace

The VR Blockchain NFT Marketplace is a decentralized platform where users can mint, buy, sell, and resell NFTs. Assets are stored using IPFS (Pinata), and all transactions are powered by Ethereum Sepolia Testnet smart contracts.

Users can upload digital assets, mint NFT metadata automatically, list NFTs for sale, purchase them via MetaMask, and even relist them for resale.

✨ Features

• 🔗 Decentralized NFT Minting
• 🏠 Marketplace Home Screen
• 💰 Buy NFTs with ETH
• 👤 User Profile Page
• 🔁 Resell / Relist NFTs
• 🧾 On-chain Ownership Tracking
• 🌐 Pinata + IPFS storage
• 🧩 Smart Contract deployed on Sepolia Testnet

🖼️ Screenshots

🔐 Login Screen

🏠 Home Screen

👤 Profile Page

🖼️ Mint NFT Screen

🛒 Minting NFT (Sign txn using meta-mask)

💳 Explore Minted NFT

✅ Buy NFT

🚫 Sold NFT Indicator

🧩 NFT Displayed in User Profile

🔗 Ownership Tracking Flow

🔁 Relisting / Reselling NFT

🏷️ NFT Relisted (Shown on Home)

⚙️ Installation & Setup Guide

Prerequisites

• Node.js (≥ 18)
• npm or yarn
• MetaMask
• Pinata account
• Sepolia test ETH

1. Clone Repository

```bash git clone https://github.com/`{=html}/vr-marketplace.git cd vr-marketplace \``

2. Install Dependencies

```bash npm install ```

3. Environment Configuration

Create .env file.

4. Start Development Server

```bash npm run dev ```

5. Connect MetaMask

6. Optional: Deploy Smart Contract

```bash npx hardhat run scripts/deploy.js --network sepolia ```

🤝 Contributing

Open pull requests.

📜 License

MIT License.