API REQUEST<pre>Array
(
    [salt] => 0873a26f46306e025947156cc2382ff2
    [merchant] => SZEPD015501
    [transactionId] => 508975133
    [orderRef] => 165232925117872764082822
    [currency] => HUF
    [sdkVersion] => SimplePay_PHP_SDK_2.1.2_240418:8438e809423a7d323632c8ea46c3277b
)
</pre>API RESULT<pre>Array
(
    [responseBody] => {"errorCodes":[5022],"merchant":"SZEPD015501","salt":"ZAYKsFyrqvGe9lbCUwa3XVOlj7qYhze5"}
    [responseSignature] => bZ10CAFnajPoZAUBm5Bwhj9joMi12C5tunodm2QpzTD/FYBf7tGSSplibsuhnDYw
    [responseSignatureValid] => 1
    [errorCodes] => Array
        (
            [0] => 5022
        )

    [merchant] => SZEPD015501
    [salt] => ZAYKsFyrqvGe9lbCUwa3XVOlj7qYhze5
)
</pre>