How to speed up or cancel a pending transaction - …
· Check a gas tracker such as Etherscan's or ETH Gas Station for guidance on recommended max fees. Generally, for these transactions to be successful, it's best to set your MAX FEE at least 30% higher than the transaction you are cancelling/replacing (e.g. if your previous MAX FEE was set to 150 Gwei, you'd want to choose something in the realm ...