Optimism Plans Hard Fork to Fix Vulnerability, TVL Soars Nearly $6 Million

Optimism (OP) has disabled permissionless fraud proofs, with a protocol engineer proposing a cautionary hard fork as a preventive measure. The proposal outlines the Granite network upgrade, responding to security vulnerabilities identified by third-party auditors. If the upgrade passes, it will deliver better security and performance to the OP Mainnet’s fault-proof system. Optimism... source: https://beincrypto.com/optimism-plans-hard-fork-to-fix-vulnerability/