Part 6: Writing Complex Smart Contracts

This section delves into the realm of intricate smart contract development, equipping you with the knowledge and skills to navigate complex blockchain ecosystems. First, you will learn the architecture and mechanics behind creating a decentralized marketplace for non-fungible tokens. This will empower you to facilitate digital asset exchange with transparency. Then you will embark on a journey to construct a lending protocol, enabling borrowing and lending with a vault. Finally, you will explore the intricacies of building an automated market maker (AMM) decentralized exchange (DEX), which will enable you to facilitate seamless and trustless asset swaps on the blockchain.

This section has the following chapters:

• Chapter 14, Writing NFT Marketplace Smart Contracts
• Chapter 15, Writing a Lending Vault Smart Contract
• Chapter 16, Decentralized Exchange