EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b580fd69269b7b6fc9055250d0741d781c1a337e38feaa28dcaa370a5467314e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:xl7XnPw4M5-b580fd69269b7b6fc9055250d0741d781c1a337e38feaa28dcaa370a5467314e"}]}