AIAI NewsBlockchainBlockchain newsblogMarkets What is Ethereum (ETH)? A Beginner’s Guide to the Smart Contract Blockchain December 18, 2025 By The Coin Weekly This post was originally published on this siteCreated by Vitalik Buterin, Ethereum is a blockchain that enables smart contracts and dapps to operate on its network. Share FacebookTwitterPinterestWhatsApp Latest stories Markets Fed Moves to Permanently Drop ‘Reputational Risk’ From Bank Supervision The Coin Weekly - February 24, 2026 Markets Terraform Estate Sues Jane Street Over Trades Tied to 2022 Crypto Market Collapse: WSJ The Coin Weekly - February 24, 2026 Markets Bitcoin’s Slide to $64,000 Is a ‘Macro Shock,’ Not a Market Breakdown The Coin Weekly - February 24, 2026 Markets Is Artificial General Intelligence Already Here? One AI Founder Thinks So The Coin Weekly - February 23, 2026 Markets Critics Mock Anthropic’s Claims Chinese AI Labs Are Stealing Its Data The Coin Weekly - February 23, 2026 - Advertisement - You might also like... Markets Fed Moves to Permanently Drop ‘Reputational Risk’ From Bank Supervision The Coin Weekly - February 24, 2026 Markets Terraform Estate Sues Jane Street Over Trades Tied to 2022 Crypto Market Collapse: WSJ The Coin Weekly - February 24, 2026 Markets Bitcoin’s Slide to $64,000 Is a ‘Macro Shock,’ Not a Market Breakdown The Coin Weekly - February 24, 2026