$ETH
Ethereum (ETH) is one of the leading cryptocurrencies in the market, known for its innovative technology based on smart contracts. Launched in 2015 by Vitalik Buterin, the Ethereum network goes beyond a simple digital currency — it allows the creation of decentralized applications (dApps) that operate without intermediaries. Its token, Ether ($ETH), is used to pay transaction fees and incentivize developers to keep the network secure and active. With the Ethereum 2.0 upgrade, the platform migrated to a proof-of-stake system, significantly reducing energy consumption. This change also paved the way for improvements in scalability and transaction speed. $ETH is widely accepted in various sectors, from finance to digital art (NFTs). Due to its versatility and solid foundation, Ethereum remains one of the pillars of the crypto universe.