* Improved EVM network navigation and filtering on Apps view. * Added basic support for Farcaster Frames within Farcaster feeds. * Created new TypeScript REST clients for Zapper and Zerion APIs. * Prototyped a Farcaster Frame for Blockhead Explorer URLs that displays balances and NFTs held by an account, using a novel SvelteKit-based OpenGraph image rendering pipeline. • Overhauled wallet connection logic. Added support for EIP-6963 to discover EIP-1193 provider objects from browser extension wallets. * Created TypeScript REST client for all new Class A and Class B endpoints from the Covalent API. * Organized and refactored normalization functions for all data sources.