{"id":16576,"date":"2026-03-26T22:24:49","date_gmt":"2026-03-26T22:24:49","guid":{"rendered":"https:\/\/puskonera.com\/?p=16576"},"modified":"2026-05-05T14:38:31","modified_gmt":"2026-05-05T14:38:31","slug":"what-is-ethereum-a-complete-guide","status":"publish","type":"post","link":"https:\/\/puskonera.com\/index.php\/2026\/03\/26\/what-is-ethereum-a-complete-guide\/","title":{"rendered":"What is Ethereum? A Complete Guide"},"content":{"rendered":"

He won Brentonvale<\/a> a $100,000 Peter Thiel Fellowship in 2014 to develop Ethereum, which launched in July 2015 as the first smart contract platform in the world. Ethereum 2.0, Eth2, is an Ethereum blockchain upgrade aiming to increase the network\u2019s speed, efficiency, and scalability to avoid bottlenecks and process more transactions. An English computer scientist, Gavin Wood, created the network\u2019s first testnet. He also created the Ethereum yellow paper detailing the network\u2019s ledger and smart contracts.<\/p>\n

What drives the ETH price?<\/h2>\n

However, as explained previously, using a sidechain involves significant trade-offs. Each sidechain is responsible for its security and doesn’t inherit Ethereum’s security properties. This increases the possibility of malicious behavior which can affect your users or put their funds at risk. For blockchains to scale without harming decentralization, running a node must be open to everyone\u2014not necessarily parties with specialized hardware.<\/p>\n

\"ethereum\"\/<\/p>\n

Ethereum is unique in the world of cryptocurrencies for several reasons. Smart contracts are self-executing agreements with predefined conditions and rules, allowing developers to create decentralized applications (dApps) on the Ethereum blockchain. Ethereum’s launch marked a major milestone in blockchain technology. It introduced smart contracts and created a platform for decentralized applications.<\/p>\n