$ETH #Ethereum (ETH)
Ethereum (ETH) is one of the most important and famous cryptocurrencies after Bitcoin, but it is not just a cryptocurrency; it represents a comprehensive platform for developing decentralized applications (DApps) and smart contracts. Founded by Vitalik Buterin in 2015, it quickly became the backbone of many projects in the blockchain world. Ethereum is characterized by its flexibility and its ability to host a wide variety of applications, from decentralized finance (DeFi) to non-fungible tokens (NFTs). The network's transition to a Proof of Stake mechanism in the "Ethereum 2.0" update has contributed to reducing energy consumption and increasing efficiency. Ethereum is not only used as a currency but also as a tool for building the digital future in a transparent and secure manner.