Communication Systems - Transactional Communities in Politics

i'm interested in looking at the communication systems that move money around and thinking about what kinds of meaning in politics they have. And like produces a nation state as a community of shared fate. So i've argued, like you said, this kind of idea of transactional communities. People who use the same money form could be considered a community in that they are communicating with each other with money. I think about going way away back, i think about thes inof people.