In this article, we have tackled revoking token approvals, but here we will focus on revoking approvals for delisted items only. This process is for users who hold an NFT that is part of a delisted collection, have listed an item for sale when a collection was delisted, or if a user had missed revoking access to a delisted item.
Get the operator's address
Scroll to function 7 proxies
Copy and paste your wallet address
Copy and paste the output to a clipboard
Scroll to function 10. IsApprovedForAll
Paste your wallet address on the 'Owner' field
Paste the 'Output' from step 1 on the 'Operator' field
If return = true, then proceed to step 3
If return = false, the address is not approved, and you don't need to proceed further.
Click on the 'Connect to Web3' button at the top of the contract function list.
Connect your wallet, i.e., Metamask
Scroll to function 11. SetApprovalForAll
Paste in the 'Output' from step 1 in the Operator Address' field
Enter '0' (zero) in the approved field