Meta Studio

Summary

Meta Studio is an ERC20 token that implements several standards, including ERC165, ERC2771, ERC1363, ERC712, ERC2612, ERC1967, and ERC1822 on top of ERC20. Quantstamp has found five issues in total, which all were of low, informational, and undetermined severity. besides some best practices. Nonetheless, we recommend addressing all points before deploying in production. We strongly recommend adding tests for `ERC2771ContextUpgradeable` to gain coverage higher than 90%. **Update:** We reviewed commit 8d130d4 including the changes related to the issues in initial report, and all issues are fixed, acknowledged, or mitigated. About the acknowledged and mitigated issues, the MetaStudio team has the responsibility to manage related problematic situations and communicate about them with the users.