EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b553bcaddfa12e5852ee9670523eb2bdf1f4e89f10a3466bf9f7c1dcea17ffb1","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:xl7XnLv4M5-b553bcaddfa12e5852ee9670523eb2bdf1f4e89f10a3466bf9f7c1dcea17ffb1"}]}