Ethereum $ETH remains the backbone of decentralized finance (DeFi) and Web3 innovations. As the second-largest cryptocurrency by market capitalization, ETH is widely used for smart contracts, NFT transactions, and decentralized applications (DApps). With Ethereum 2.0 upgrades improving scalability and reducing fees, its adoption continues to rise. The ETH trading pair remains one of the most liquid in the market, attracting both long-term investors and short-term traders.