EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0f34ced3f759ad9d304a5b547aa15206e66240966489e46fa1d1ecdfbd9b74f7","new_owner_id":"f90546d2ebe90e17a23c14f93fc415737b2396ff855f6e970244a54ef5e5f8cf","amount":"4140000000000000000","memo":"sw:t:VQwAMx23yL"}]}