Consultant gig for company abroad

I'm working as a digital consultant and have just delivered my project which was for a large company in another country (from where I'm based).

I want to put all this money in the crypto market but would prefer to make it quick, and not have to go through my normal bank - and THEN again SEPA-transfer the money to a crypto exchange.

So I've opened a private account at Mister Tango, but would just to check with the community if something could go wrong. Of course the large company I did the...

Consultant gig for company abroad