Part 4:Production and Deployment

In this Part, our primary focus is on the deployment and production of smart contracts and DApps. Our journey commences by elucidating the distinctions between public and private blockchains, followed by step-by-step instructions on establishing a private Ethereum blockchain. You will then learn how to deploy smart contracts on testnets and how to monitor them after deployment. We will dive deep into the realm of Ethereum wallets, equipping you with the knowledge necessary to create your very own Ethereum wallet.

Furthermore, we will explore the concepts and technologies behind interoperability and advanced functionalities in Web 3.0 through practical examples. We will cover the role of oracles in retrieving real-time data for smart contracts and integrating them into token market prices. We will also delve into cross-chain bridge technology, enabling seamless communication and asset transfers between different blockchain networks. Additionally,...