$ETH Ethereum (ETH) is more than just a cryptocurrency — it’s the foundation of decentralized innovation. Launched in 2015, Ethereum introduced smart contracts, self-executing agreements that power everything from DeFi to NFTs. Its blockchain enables developers to build dApps, reshaping industries like finance, gaming, and supply chains. Unlike Bitcoin, Ethereum is constantly evolving, with upgrades like Ethereum 2.0 enhancing scalability and sustainability through proof-of-stake. As the second-largest crypto by market cap, ETH is both a digital asset and a gateway to Web3. Whether you're investing, building, or exploring, Ethereum remains a driving force in the future of blockchain technology.