#ETHRally Ethereum is a decentralized, blockchain-based platform that enables the creation and execution of smart contracts and decentralized applications (dApps) without the need for intermediaries. Launched in 2015 by Vitalik Buterin and others, Ethereum introduced the concept of programmable blockchain functionality, allowing developers to build trustless, transparent, and secure systems. Ether (ETH), its native cryptocurrency, is used for transaction fees, staking, and as a store of value. Ethereum’s network is evolving through upgrades like Ethereum 2.0, which introduces proof-of-stake for greater scalability and energy efficiency. Its versatility has made it the backbone for DeFi, NFTs, and countless innovative blockchain-based projects worldwide.