/dev/urandomcome to think of it, payout and prestige objectives in hitman freelancer, despite obviously being very videogamey mechanics, would actually make sense in-universe
the ICA is shut down, their existence (as well as all their data, except on 47 himself) is public, and the fact that a whole lot of famous entrepreneurs, criminals, etc. died in suspicious circumstances is definitely a known fact
diana and the agent are now operating alone, presumably seeking financing over some dark-web service
it would be suspicious as hell to outright organize hits on other people like that, though, so it probably works more similarly to a prediction market (in fact, a lot of people IRL argued that prediction markets would become a way for people to call hits on people by arranging precise bets, but real-life prediction markets seem to universally abhor that specific potential abuse scenario and generally do not pay out "death bets" in case someone dies unnaturally)
you could imagine that all those extra conditions that increase the reward work kind of like parlay bets, or ways for the agent to discreetly prove that he is the one responsible for the death(s) in question, rather than someone else