Ethereum is a decentralized, open-source blockchain with smart contract functionality, conceived in 2013 by programmer Vitalik Buterin. Its native cryptocurrency, Ether (ETH), is second only to Bitcoin in market capitalization and underpins decentralized finance (DeFi), tokenization, and other digital asset activity across crypto markets.
1 hour 39 min ago
16 March 2026
13 March 2026