Vitalik Buterin Highlights Ethereum's Core Value Beyond Smart Contracts

Vitalik Buterin recently shared insights on the X platform, emphasizing that Ethereum's fundamental value lies not in its smart contract or payment functionalities, but as a public 'bulletin board' supporting data availability for cryptographic protocols. According to Odaily, Buterin noted that many cryptographic protocols, such as secure online voting, software version control, and certificate revocation, require a public data space. Ethereum's upgraded PeerDAS mechanism can enhance data availability by 2.3 times, with potential for further improvement by 10 to 100 times. Buterin also highlighted Ethereum's role in payments, Sybil attack resistance, and smart contract security deposits, positioning it as a core component of a decentralized, private, and secure open-source technology stack. He described Ethereum as a 'global shared memory,' with low fees and scalability improvements expected to drive its application in DeFi and other potential scenarios.