Phantom allows you to report and hide spam NFTs, follow these steps to hide them from your collectibles section:
- Go to your collectibles section and click on the NFT collection or the NFT.
- Click the three dots at the top right.
- Select "Hide Collection" if you want the collection to be hidden.
- Select "Report as Spam and Hide" if you want to report the NFT collection and hide them.
The hidden NFTs can be found at the bottom of the collectibles section under "Manage collectible list"
To unhide the NFTs simply disable the toggle to off.