<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/">
  <SOAP-ENV:Header>
    <SOAP-SEC:Encryption xmlns:SOAP-SEC="http://schemas.xmlsoap.org/soap/security/2000-12">
      <SOAP-SEC:Manifest>
        <SOAP-SEC:Reference URI="#id-0"/>
      </SOAP-SEC:Manifest>
    </SOAP-SEC:Encryption>
  </SOAP-ENV:Header>
  <SOAP-ENV:Body>
    <po:xmlns="http://www.skatestown.com/ns/po-with-card" id="43871" submitted="2001-10-05">
      <enc:EncryptedData xmlns:enc="http://www.w3.org/2000/11/temp-xmlenc" Id="id-0" Type="http://www.w3.org/2001/04/xmlenc#Element">
        ...
      </enc:EncryptedData>
      ...
    </po>
  </SOAP-ENV:Body>
</SOAP-ENV:Envelope>
