EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"472f67a688f2cb56deca3db77dbfb9597eeb18a76e22d6609990076e29b67ee1","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:3pkWRdOjK9-472f67a688f2cb56deca3db77dbfb9597eeb18a76e22d6609990076e29b67ee1"}]}