Did Oracle engineer manage Crypto for imprisoned cocaine dealers?

Is it true that an Oracle engineer was tasked with managing cryptocurrency for individuals who had been imprisoned for cocaine trafficking? This seems like a highly unusual and potentially unethical scenario. Could you provide more context or clarification on this matter? It's difficult to fathom why a reputable tech company like Oracle would be involved in such an endeavor, and it raises questions about the engineer's professional ethics and the company's oversight processes.