2. Enter the address you want to check, and click Search
3. Click on Connect to Web3 to connect your wallet
4. After successfully connected, navigate the ERC-721 Tab, click the "Revoke" button and a confirmation will pop up, click continue to click "Revoke" , and you will you will trigger a signature request in your wallet. Confirm and cancel the contract authorization of the NFT (Note: Please be aware that approving this request will require to pay the appropriate gas fee to complete the process).