Mayweather was given $300,000 total from 3 different ICOs for promotional advertisements on social media. DJ Khaled was given $50,000 for his participated in one of the same ICOs as Mayweather.

Khaled will pay over $150,000 for his penalties, while Mayweather is looking at over $600,000. This was a very bad return on their investment. They should have done more research for one, since all of these ICOs are worthless shitcoins anyways.

The particular ICO they were involved with, which raised $32 Million, was called Centra and "Centra card". The founders of Centra were also charged with wire fraud at some point.