# Smart Contract Audit - April 2025 The LayerK smart contracts were independently audited by Zokyo in April 2025, focusing on the Arbitrum Nitro implementation and Token Bridge contracts. The audit resulted in a score of **98/100**, with **no critical, high, or medium-level vulnerabilities found**. Test coverage reached 100%, exceeding industry standards. The code was assessed for quality, security, consistency, and adherence to best practices, confirming LayerK’s commitment to building a secure, reliable blockchain infrastructure. ### View the Full Report {% file src="" %}