EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1467594b1e455453b261dbc4da2426f6fdd09d73750c1f6c43148eb824471aba","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:v9A4deMWDB-1467594b1e455453b261dbc4da2426f6fdd09d73750c1f6c43148eb824471aba"}]}