#RC#
Providing a stable connection to the RPC endpoint is crucial for smooth transaction execution. The metamask-extension smart contract is designed for high efficiency, but it requires valid inputs. Verifying the contract state through a direct “read” call can help you find the error source. Security audits often point out that a lack of liquidity can trigger a fail.
A mismatch in the chain identifier will prevent metamask-extension from broadcasting any data. The official Discord server is the most active place to find help with technical issues. The official documentation provides a comprehensive list of all known error codes and fixes. Make sure you are not trying to execute a call while the wallet is locked.
Check the status of the sequencer when the network seems to be stuck.
