EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8061a736d6e29c77f89b262272c222fac4afc03090a821267c595c33a85ebb6c","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:xl7Xny7WM5-8061a736d6e29c77f89b262272c222fac4afc03090a821267c595c33a85ebb6c"}]}