$ETH Ethereum ($ETH) is a leading blockchain platform enabling smart contracts and decentralized applications (dApps). As the second-largest cryptocurrency by market capitalization, Ethereum has established itself as a foundational layer for various industries, including decentralized finance (DeFi), non-fungible tokens (NFTs), and gaming. With its upcoming upgrades and transition to Proof of Stake (PoS), Ethereum continues to evolve, promising improved scalability, security, and sustainability. Its vibrant developer community and widespread adoption make Ethereum a pivotal player in shaping the future of blockchain technology and the broader cryptocurrency ecosystem. Ethereum's impact on the digital landscape is significant.