muh-muhsin/Cars360

Cars360 is a revolutionary decentralized marketplace that transforms how Nigerian car sales data is shared, monetized, and accessed. Built on the Stacks blockchain, it provides a secure, transparent, and efficient platform for data providers and consumers in Nigeria's automotive industry. # Cars360 🚗💎 > **A Decentralized Marketplace for Nigerian Car Sales Data Built on Stacks Blockchain** Cars360 is a revolutionary decentralized marketplace that transforms how Nigerian car sales data is shared, monetized, and accessed. Built on the Stacks blockchain, it provides a secure, transparent, and efficient platform for data providers and consumers in Nigeria's automotive industry. ## 🌟 Features ### 🔒 **Blockchain-Powered Security** - Smart contracts ensure transparent and secure transactions - Immutable data provenance and ownership tracking - Decentralized storage with IPFS integration ### 📊 **Quality Data Marketplace** - Verified Nigerian car sales datasets - Advanced data validation and quality scoring - Real-time market analytics and insights ### 💰 **Fair Monetization** - Direct payments to data providers in STX tokens - Transparent fee structure (5% platform fee) - Automated royalty distribution system ### 🌍 **Nigerian Market Focus** - Specialized for Nigerian automotive market - Local payment methods and currency support - Regional data insights and analytics ## 🚀 Quick Start ### Prerequisites - **Node.js** 18+ and npm - **Python** 3.9+ and pip - **PostgreSQL** 12+ - **Git** ### Installation ```bash # Clone the repository git clone github.com cd Cars360 # Run automated setup chmod +x setup.sh ./setup.sh # Or manual setup npm run setup ``` ### Development ```bash # Start all services npm run dev # Or start individually npm run dev:frontend # Frontend at localhost npm run dev:backend # Backend at localhost npm run dev:blockchain # Blockchain devnet ``` ## 📁 Project Structure ``` Cars360/ ├── 🎨 frontend/ # Next.js frontend application │ ├── src/ │ │ ├── app/ # App router pages │ │ ├── components/ # Reusable UI components │ │ ├── contexts/ # React contexts │ │ ├── hooks/ # Custom React hooks │ │ └── lib/ …