Technical reference

Technical reference

This section of our documentation provides comprehensive information on the concepts, architecture, and troubleshooting aspects of zkSync Era.




  • Changelog: Stay up-to-date with the latest changes and updates.
  • Withdrawal delay: Understand the safety mechanisms in place and an explanation on the block execution delay in zkSync.
  • Audits and bug bounty program: Learn about the system's security measures and how to participate in the bug bounty program.
  • Contribute to documentation: Get involved in enhancing and expanding the project's documentation.
  • FAQ: Find answers to common questions about zkSync Era and its features.