[EY Launches EY Blockchain Privacy Sandbox to Support Development of Privacy Smart Contracts on EVM Chains] According to a report by Golden Finance, on March 29, one of the 'Big Four' accounting firms, Ernst & Young (EY), officially announced the launch of the EY Blockchain Privacy Sandbox. The initiative aims to assist enterprises and developers in creating privacy smart contracts on Ethereum EVM chains. Reportedly, the sandbox is primarily designed for experimentation and validation, helping businesses assess the feasibility of privacy smart contracts, test functionalities, and verify application scenarios, while also lowering the technical barriers for conducting privacy experiments on public chains.