Worked on the wevm/viem repository to enhance the clarity and accuracy of blockchain development documentation, focusing on the distinction between synchronous and asynchronous transaction methods. Updated Markdown-based documentation to ensure that references to writeContractSync correctly reflected its synchronous nature and pointed to the appropriate sendTransactionSync function. This targeted improvement aimed to reduce developer confusion and prevent misuse when sending transactions synchronously. No new features or bug fixes were introduced beyond this documentation update, with efforts concentrated on maintaining consistency and technical accuracy. The work demonstrated attention to detail in documentation practices and a solid understanding of blockchain transaction workflows.