But it was a really elaborate one, crypto blogs only copy paste what the SEC said but more on the story here, it wasn't just cloud mining, it was also an investment fund, then a metaverse scheme, so on and on:
https://www.theguardian.com/technology/2024/jan/24/hyperverse-crypto-scheme-targeted-developing-countries-before-collapse-left-some-investors-suicidal
Almost on par with OneCoin, but with a more disgusting modus operandi behind it, targeting specifically some countries and regions and adjusting their promises accordingly, plus they did that because a scam that take place there takes longer to reach the western world and stay hidden, it's only when news starting popping up here that FCAs started to look at it.
So it was a bit like, let's scam people in Nepal and Ghana for $100 each cause nobody is going to care!
The irony in it is that a lot of the missing funds are actually in the early lucky investors pocket who managed to make a profit, the cost of all the promoting and wages paid to the guys doing so, so good luck getting anything significant back.