Embark on a comprehensive 3-hour and 20-minute tutorial to build and deploy a Web 3.0 cryptocurrency exchange decentralized application using React. Master essential Web3 development skills, including Metamask pairing, live smart contract data fetching, and creating ERC20 tokens. Learn to structure React components, implement custom hooks, and utilize Tailwind for responsive design. Gain hands-on experience with Cranq, a graphical IDE for compiling and deploying smart contracts. Explore topics such as React file organization, state management, and blockchain integration. By the end, create a fully functional Uniswap-like application with token swapping capabilities.