public function delete($walletName, $params = array(), $apiContext = null, $restCall = null)
    {
        ArgumentGetParamsValidator::validate($params, 'params');
        $allowedParams = array();
        $params = ArgumentGetParamsValidator::sanitize($params, $allowedParams);

        $payLoad = "";

        $chainUrlPrefix = $this->getChainUrlPrefix($apiContext);

        $this->executeCall(
            "$chainUrlPrefix/wallets/hd/$walletName" . http_build_query($params),
            "DELETE",
            $payLoad,
            null,
            $apiContext,
            $restCall
        );
        return true;
    }