More rich features.
- The transmission of value datawhich involves the three basic elements of FT (fungible tokens), NFT (non-fungible tokens), and SFT (semi-fungible tokens) within emails.
- Embedding smart contract functionality. In addition, emails can serve as an entry point for functions such as smart contracts, which will greatly enrich the functionality of the email system.
- Special blockchain layer 2 extensions. The layer 2 extension functionality of blockchain can be partially implemented within emails and will have some new features, such as increased security and privacy.