Lol, the CIA will most definitely have a spy within the ranks of the Iranian government, and even if you somehow avoid the initial identification, the spies would be able to identify you and you get a KGB-style assassination against you (aka: poisoning, or maybe falling out of a window, depending on the agent’s mood), or just a traditional US-style drone strike.
I mean they might pay, but probably not 80 million. And most likely not a lump sum.
Maybe they’d give you a hideout with a decent allowance every X days, and you have to promise to to never criticize or insult their government, and any internet/phone access will probably be monitored (by the Iranians).
And its not gonna be because they care about you, but just to keep you alive as their pet because its kinda like a middle finger to the US. But you are just a pet to them, not some hero.