swift请求回来的数据怎么使用？

    LCEngine.call("PlayerProperty", parameters: params) { (result) in
        switch result {
        case .success(object: let object):
            if let object = object {
                print(object)
            }
        case .failure(error: let error):
            print(error)
        }
    }

返回的object：LeanCloud.LCArray: 0x600002ed7730 怎么取值？