Vanguard Group

Elon Musk is offering to buy Twitter, just days after the Tesla CEO said he would no longer be joining the social media company's board of directors.

This can mean a lot of different things: use by banking systems, more applications in everyday transactions, and so on. But it can also be tied to the potential for blockchain technology to be applied to investment markets. This is something that is already being discussed fairly commonly with regard to forex trading. In fact, it's even being implemented.