EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"57dcdd312d8e5955a3bd1be998aa7718a44ee5dc39307ca75f6c64405c0e6747","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:nvV4kVpjrl-57dcdd312d8e5955a3bd1be998aa7718a44ee5dc39307ca75f6c64405c0e6747"}]}