$ETH Here’s the Ethereum article rewritten in different words:

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Ethereum is a leading blockchain platform introduced by Vitalik Buterin in 2015. Unlike Bitcoin, which mainly focuses on payments, Ethereum lets developers create decentralized applications (dApps) using smart contracts. Its digital currency, Ether (ETH), is used to cover transaction costs and network services. Ethereum’s goal is to build a decentralized internet, giving users more control over their data. In 2022, Ethereum switched from a Proof of Work to a Proof of Stake system, cutting down energy use significantly. Today, Ethereum plays a major role in areas like decentralized finance (DeFi), non-fungible tokens (NFTs), and blockchain-based gaming.