Monitored update for ${contactAlias} was cancelled[Link]

From: Registry
To: Registrar
Purpose: Informs the Registrar that the monitored update for a contact has been cancelled.
Content:
##SUBJECT:Monitored update for ${contactAlias} was cancelled

----BEGIN-OF-CPS----
TYPE: MONITORED_UPD_CONTACT
CONTACT: ${contactAlias}
ACTION: CANCELLED
DATE: ${dateYYYY-MM-DDTHH:MM:SS.mmmZ}
RETURNCODE: 1504
----END-OF-CPS----

Example EPP poll response:

<?xml version="1.0" encoding="UTF-8"?>
<epp xmlns="urn:ietf:params:xml:ns:epp-1.0" xmlns:dnsbe="http://www.dns.be/xml/epp/dnsbe-1.0">
  <response>
    <result code="1301">
      <msg>Command completed successfully; ack to dequeue</msg>
    </result>
    <msgQ count="1" id="${msgID}">
      <qDate>${dateYYYY-MM-DDTHH:MM:SS.mmmZ}</qDate>
      <msg>Monitored update is cancelled</msg>
    </msgQ>
    <resData>
      <dnsbe:pollRes>
        <dnsbe:action>CANCELLED</dnsbe:action>
        <dnsbe:contact>${contactAlias}</dnsbe:contact>
        <dnsbe:date>${dateYYYY-MM-DDTHH:MM:SS.mmmZ}</dnsbe:date>
        <dnsbe:returncode>1504</dnsbe:returncode>
        <dnsbe:type>MONITORED_UPD_CONTACT</dnsbe:type>
      </dnsbe:pollRes>
    </resData>
    <trID>
      <clTRID>ABC-12345</clTRID>
      <svTRID>dnsbe-0</svTRID>
    </trID>
  </response>
</epp>