EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"674ad8266413af487bda9e51190d532604c4c8683e9551a897b7b4783cef3160","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:3pkWRVqWK9-674ad8266413af487bda9e51190d532604c4c8683e9551a897b7b4783cef3160"}]}