Vitalik Buterin proposed “transaction simulation” to enhance Ethereum wallet and smart contract security and UX. Users would specify on-chain intent, review simulated outcomes, then confirm or cancel, with tools like spending limits and multisig to align intent and risk. The aim is to make low-risk actions easier and high-risk ones harder. Since intent is complex, systems should require overlapping intent signals and execute only when consistent, centering both security and UX on user intent. https://t.co/E ...

OpenAI and Paradigm partner on AI agent tool for smart contract security https://t.co/QujgfCKmwz ...