EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0543a68f7916b181bb3e1bdd98d4faf0bf38ef62d2e3d5cc5e344bf3dccc7f85","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pq6W6r-0543a68f7916b181bb3e1bdd98d4faf0bf38ef62d2e3d5cc5e344bf3dccc7f85"}]}