Request with updatecounter

<?xml version="1.0" encoding="UTF-8" ?>
<soapenv:Envelope
xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:pws="http://servicecenter.peregrine.com/PWS"
xmlns:com="http://servicecenter.peregrine.com/PWS/Common">
<soapenv:Header/>
<soapenv:Body>
<pws:RetrieveIncidentKeysListRequest attachmentInfo="?"
attachmentData="?" ignoreEmptyElements="true">
<pws:model query="" updatecounter=true>