<?xml version="1.0"?>
<!-- example from ST24 doc -->
<methodResponse>
    <params>
        <param>
            <value>
                <struct>
                    <member>
                        <name>RESPONSECODE</name>
                        <value><string>00</string></value>
                    </member>
                    <member>
                        <name>REQUESTID</name>
                        <value><string>123456</string></value>
                    </member>
                    <member>
                        <name>MESSAGE</name>
                        <value><string>TOP UP BERHASIL</string></value>
                    </member>
                    <member>
                        <name>TRANSACTIONID</name>
                        <value><string>666333</string></value>
                    </member>
                </struct>
            </value>
        </param>
    </params>
</methodResponse>