Facebook’s own cryptocurrency could potentially generate $19 billion in additional revenue for the company by 2021, according to Barclays' analysts.

However, Facebook has not yet disclosed the details of its own cryptocurrency project and there are opinions that it may be just a similar marketing move as used by JP Morgan to announce its JPM coin. Subsequently, it turned out that the JPM coin would not be issued on any blockchain and it was rather a form of club points in their internal system.