EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"4a7ce9986b7bbb5ff9351f76c32c832688f056e42153ceeae808b8d2f0982df2","amount":"500000000000000000","memo":"sw:tr:APeQeYO6Pd"}]}