<?xml version="1.0"?>
<SOAP-ENV:Envelope
 xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" >
  <SOAP-ENV:Header>
    <Payment xmlns="http://namespaces.cafeconleche.org/xmljava/ch2/">
      <Name>Elliotte Harold</Name>
      <Issuer>VISA</Issuer>
      <Number>5125456787651230</Number>
      <Expires>2005-12</Expires>
    </Payment>
<Signature xmlns="http://www.w3.org/2000/09/xmldsig#">
  <SignedInfo>
    <CanonicalizationMethod 
    Algorithm="http://www.w3.org/TR/2001/REC-xml-c14n-20010315"/>
    <SignatureMethod 
      Algorithm="http://www.w3.org/2000/09/xmldsig#dsa-sha1" />
    <Reference URI="file://J/xss4j/requestbody.xml">
    <DigestMethod 
      Algorithm="http://www.w3.org/2000/09/xmldsig#sha1" />
      <DigestValue>3UxhLrdPpK3faRms5FOS6kAoeZI=</DigestValue>
    </Reference>
  </SignedInfo>
  <SignatureValue>
    ZeW/PYGT6A9iOqOrbMmeKOq1aQk+ars/QOC95Bj0xYrNAnLo/WK7+g==
  </SignatureValue>
</Signature>
  </SOAP-ENV:Header>
  <SOAP-ENV:Body>
    <buy id="buy1"
         xmlns="http://namespaces.cafeconleche.org/xmljava/ch2/">
      <symbol>MRBA</symbol> 
      <shares>100</shares> 
      <account>777-7777</account> 
    </buy>
  </SOAP-ENV:Body>
</SOAP-ENV:Envelope>