Ethereum is an open-source decentralized blockchain network, founded by Vitalik Buterin in 2015. It utilizes EVM and consensus mechanisms like proof-of-stake (PoS) for security and scalability. Its native token, ETH, is essential for user interactions on the network. Users can stake ETH to become validators, contributing to network security by validating blocks.

Ethereum is an open-source decentralized blockchain network, founded by Vitalik Buterin in 2015. It utilizes EVM and consensus mechanisms like proof-of-stake (PoS) for security and scalability. Its native token, ETH, is essential for user interactions on the network. Users can stake ETH to become validators, contributing to network security by validating blocks.