EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ee9be7400df2f86550dfbe01e51864242e61b3dcc12e260e11f1994c9ecac329","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-ee9be7400df2f86550dfbe01e51864242e61b3dcc12e260e11f1994c9ecac329"}]}