EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"61d016dc047d3bde2049fdd28f281c9d9c6450ed62be8c70292e18066251a885","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-61d016dc047d3bde2049fdd28f281c9d9c6450ed62be8c70292e18066251a885"}]}