In this lesson, we’ll delve into the concept of smart contracts, examining their unique characteristics, functionality, and the revolutionary role they play in the world of blockchain and decentralized applications. By exploring various use cases, you'll gain insights into how smart contracts are reshaping industries, from finance and supply chains to gaming and beyond. By the end of this lesson, you'll have a solid understanding of what smart contracts are, how they function, and the ways they’re transforming traditional business models.