I would say it's a rogue employee, or some branch that's allowed to take a look at the crypto solutions for the current problems with Venezuelan Bolivar. By all means i can't see them taking this alt seriously. I think they ran it because they were just curious and had free time.
Same thought came to my mind. Probably one of the staff took notice of Bolivar altcoin and use the Central Bank of Venezuela internet connection to run a node. It is a free usage since all the bills will be directed to the Bank. I do not believe that it is the Central Bank itself that runs the node.