instant-epp/epp-client/test/resources/response/contact/update.xml

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<epp xmlns="urn:ietf:params:xml:ns:epp-1.0">
    <response>
        <result code="1000">
            <msg>Command completed successfully</msg>
            <extValue>
                <value xmlns:epp="urn:ietf:params:xml:ns:epp-1.0">
                    <epp:undef/>
                </value>
                <reason>200 Command completed successfully</reason>
            </extValue>
        </result>
        <trID>
            <clTRID>cltrid:1626454866</clTRID>
            <svTRID>RO-6879-1627224678242975</svTRID>
        </trID>
    </response>
</epp>