I don’t know. And anyone claiming they do is not objective.
But we do know that the U.S. has a history of interfering in elections in South America, especially in Venezuela in 2002 and 2019. Knowing this, it is reasonable to believe that this election was manipulated for American interests. Until more information is revealed, it’s just a case of “he said, she said.”
Right, how much more information do you need? You want to bring America into this as a whataboutism? This is the exact same kind of stuff America says about Israel. And it doesn't smell any better here.