#RC#
A generic execution failure is often a protective measure built into the contract’s core logic. Several users have reported a temporary “transaction freeze” in metamask-extension . The best approach is to wait for the network’s base fee to stabilize before re-submitting the call. Before you sign the transaction, double-check that your hardware wallet is properly synchronized.
To optimize metamask-extension performance, consider closing other tabs that have active web3 sessions. Check the official social media feeds for real-time announcements regarding protocol health. Restarting your browser or mobile app can often clear up mysterious “signature rejected” errors. The move toward modular blockchain layers has introduced new types of synchronization errors.
Check the status of the sequencer when moving assets to a rollup.