title: Regular expression for Payload in json format containing Anything or nothing
body: <p>I require Regular expression to obfuscate a payload field consisting Logs with anything (Alphabets, Number, Alphanumeric, Special characters, space, or even nothing)</p>
  <p>I considered (.*) but it doesnt work for a json formatted field.</p>
  <p>Any suggestions pls.</p>
  <p>Payload looks like:</p>
  <pre><code>{\n \&quot;caller_id\&quot;: \&quot;IntegrationUser_LogicMonitor\&quot;,\n \&quot;urgency\&quot;: \&quot;2,\n \&quot;category\&quot;: \&quot;down\&quot;,\n \&quot;subcategory\&quot;: \&quot;interface\&quot;}
  </code></pre>