title: Timestamp value returned with no documentation to describe what the value represents
body: <p>Does anyone recognize what the value 1607293133099 might represent as a &quot;timestamp&quot;?</p>
  <p>The return data type is defined as:</p>
  <blockquote>
  <pre><code>unsigned long long timestamp;
  </code></pre>
  </blockquote>
  <p>.. with no reference point or documentation to tell me what the value represents.</p>
  <p>The value represents an action completed &quot;now&quot; result; but I am unable to convert it successfully to a datetime that is today's date and time.</p>