**[Aptos Labs Launches Multisig Wallet Solution Petra Vault, Compatible with Importing Existing Vaults like MSafe]** According to the official blog, Aptos Labs has officially launched a unified multisignature (multisig) wallet solution called Petra Vault on the Aptos network. This product is designed to provide enterprise-grade security and an intuitive design for both teams and individual users. The main features of Petra Vault include: - **Compatibility**: Supports direct import of vaults from existing Aptos multisig platforms such as Rimosafe and MSafe, without the need to reset governance. - **Security**: Built-in transaction simulation functionality allows users to preview transaction results before broadcasting to mitigate risks. It can also be used in conjunction with Aptos Keyless, distributing signing authority across platforms like Ledger, Google, and Apple accounts. - **Ease of Use**: Provides preset proposal templates for common operations such as sending tokens and updating owners, enabling faster execution.