SAFE MODULAR SMART ACCOUNT ARCHITECTURE – EXPLAINED

Summary from the TLDR Crypto newsletter

Safe is propelling innovation in modular Smart Account infrastructure, enabling developers to construct a variety of applications and wallets. Its framework emphasizes four primary facets: Plugins, Hooks, Function Handlers, and Signature Verifiers. The structure allows for the creation of unique functionalities while maintaining secure operations. The architecture focuses on Safe Account, Singleton contracts, Factories, and Integration Interfaces, with considerations around cost efficiency, upgradability, and augmented functionality. Safe's structure incorporates core Ethereum principles like signature thresholds to ensure security and extend its capacities to allow developers to build robust smart wallets.