$ETH Ethereum continues to dominate the smart contract platform space, maintaining its status as the most widely used blockchain for decentralized applications (dApps), DeFi, and NFTs. Unlike Bitcoin, which primarily functions as a store of value, ETH powers the Ethereum network through gas fees, making it essential for every transaction and contract execution. With Ethereum 2.0 now well underway, the transition to proof-of-stake has significantly reduced energy consumption and increased scalability. The $ETH trading pair is popular across all major exchanges, offering strong liquidity and tight spreads. Whether you're holding, staking, or trading, $ETH remains a cornerstone of any crypto portfolio.