From Hype to Reality explores blockchain's evolution from a speculative concept to a transformative force in global economic systems. This timely work offers a comprehensive analysis of blockchain's real-world applications across finance, supply chains, governance, and emerging markets; highlighting innovations such as decentralised finance (DeFi), smart contracts, and tokenised assets. Through sector-specific case studies and global perspectives, it examines how governments and businesses are leveraging blockchain to enhance transparency, efficiency, and security, while also addressing persistent challenges like regulatory uncertainty, interoperability, and scalability. Balancing academic research, policy analysis, and practical business strategies, the book provides a structured framework for understanding blockchain's economic impact. It investigates the convergence of blockchain with AI, IoT, and Web3 technologies, offering actionable insights for business leaders, investors, and policymakers. By demystifying blockchain's role in reshaping global markets, this volume serves as a vital resource for navigating the complexities of digital transformation and future innovation.