<SignedInfo xmlns="http://www.w3.org/2000/09/xmldsig#">
    <CanonicalizationMethod Algorithm="http://www.w3.org/TR/2001/REC-xml-c14n-20010315"></CanonicalizationMethod>
    <SignatureMethod Algorithm="http://www.w3.org/2000/09/xmldsig#dsa-sha1"></SignatureMethod>
    <Reference URI="#object">
      <Transforms>
        <Transform Algorithm="http://www.w3.org/2000/09/xmldsig#base64"></Transform>
      </Transforms>
      <DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1"></DigestMethod>
      <DigestValue>N6pjx3OY2VRHMmLhoAV8HmMu2nc=</DigestValue>
    </Reference>
  </SignedInfo>