Twitter's subscription service, Twitter Blue has launched a new feature on iOS for NFT profile pictures.

The feature will allow users to connect their crypto wallets and display their NFTs as their profile pictures. 

The NFT profile pictures will be displayed in a hexagonal shape to indicate the authenticity of the proof of ownership.

The other users can tap on the profile picture to learn more about the project and view its metadata,

The Twitter Blue was launched last November and is available in the US, Canada, Australia, and New Zealand.

The service is identical to Twitter with extra features that include, ad-free articles, a bookmark folder, and an option to undo tweets.

It has also been reported that the platform costing US$2.99 per month will let all hosts record the audio in Twitter Spaces.