EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6a4c4734abc59cef339b8e3b02af02e3e0fab1b09c872911ac535642ea72f7a2","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXyLQW8e-6a4c4734abc59cef339b8e3b02af02e3e0fab1b09c872911ac535642ea72f7a2"}]}