$ETH Ethereum (ETH) – 100 Words Overview:

Ethereum is a decentralized open-source blockchain with smart contract functionality. It was developed in 2015 by Vitalik Buterin and other co-founders. Unlike Bitcoin, which primarily serves as digital money, Ethereum enables the creation of decentralized applications (dApps) and automated contracts without intermediaries. The native cryptocurrency Ether (ETH) is used to pay for transactions and reward network participants. With the transition to Ethereum 2.0 (Proof of Stake), energy efficiency has significantly improved. ETH is one of the leading cryptocurrencies, often used for DeFi, NFTs, and Web3 projects, and is considered the technological backbone for many blockchain innovations.