EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5b3b471cf9ded82839fb50b4ec35551aafebee1736600be23679d68df2ca09fb","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:3pkWRVqWK9-5b3b471cf9ded82839fb50b4ec35551aafebee1736600be23679d68df2ca09fb"}]}