backhand index pointing up

This is an emoji of an index finger pointing up. It is used to emphasize something above or something important.

It is frequently used on social media to mean "Please check the above content," and it is also used to mark something that requires attention.

In digital spaces, this emoji is effectively used to draw attention, like saying "Hold on!" or "Look at this!" It is also frequently used to emphasize key points in presentations or explanatory materials.

On global social media, it's used with expressions indicating strong agreement or importance, such as "Facts!" or "This!" It is particularly effective on Twitter or Instagram for pointing out top posts or important information.