$ETH You're interested in learning about Ethereum (ETH)! Here's a 100-word summary:

Ethereum (ETH) is a decentralized, open-source blockchain platform that enables the creation of smart contracts and decentralized applications (dApps). Founded in 2014 by Vitalik Buterin, ETH is the second-largest cryptocurrency by market capitalization. It allows developers to build and deploy self-executing contracts with the help of its native programming language, Solidity. Ethereum's blockchain is secured through a proof-of-stake (PoS) consensus algorithm, making it a popular choice for decentralized finance (DeFi) applications and non-fungible tokens (NFTs).