Key facts
- Circle Research and Inco Network have proposed a Confidential ERC-20 Framework for Ethereum.
- The framework aims to introduce enhanced privacy features for ERC-20 tokens.
- Balances and transactions will be masked while maintaining regulatory compliance.
- The technology leverages Fully Homomorphic Encryption (FHE) for EVM dApps.
- This initiative seeks to evolve Ethereum's token standards for greater confidentiality.
Ethereum developers are investigating new token standards to bolster privacy within the ecosystem. A significant proposal comes from Circle Research, in collaboration with Inco Network, which has introduced a Whitepaper for a Confidential ERC-20 Framework. This initiative aims to upgrade the widely used ERC-20 standard to offer greater confidentiality for token balances and transactions.
The proposed framework is designed to wrap tokens in a confidential layer, thereby masking sensitive financial data while ensuring continued regulatory compliance. Developers utilizing this confidential framework will gain access to four key features: concealed balances for enhanced privacy, programmatic risk management tools for viewing and transfer rules, diversity in application development for use cases like payroll and supply chains, and a technological backbone that integrates Fully Homomorphic Encryption (FHE) into EVM-compatible decentralized applications.