Ethereum Celebrates 11 Years: From Ambitious Concept to Thriving Digital Ecosystem

Ethereum has marked its 11th anniversary since its mainnet launch in 2015. Over the past decade, it has evolved from a programmable blockchain concept to the foundation of a thriving digital ecosystem.

The platform has enabled decentralized applications (dApps), decentralized finance (DeFi), and non-fungible token (NFT) revolution, among other innovations such as smart contracts, Layer-2 scaling solutions, and Proof-of-Stake (PoS) consensus.

Ethereum's journey is marked by several key milestones. In 2013, the Ethereum Whitepaper was published, introducing the concept of a programmable blockchain capable of running smart contracts. The public token sale began in July 2014, raising over 31,000 BTC to fund its development.

On September 2, 2015, Ethereum officially launched with its genesis block, marking the beginning of the network. Since then, several upgrades have improved network stability, usability, and scalability, including the Constantinople & St. Petersburg upgrade in February 2019 and The Merge in September 2022.