title: How to use wildcards in child path using Zapier querying Firebase Realtime database
body: <p>I am attempting to use zapier to send an order confirmation email with mailgun whenever an order is written to the firebase RTDB.</p>
  
  <p>The child path in the RTDB is Orders/{userid}/{timestamp}/.  How do I declare the userid and timestamp as wildcards in the child path in zapier.  Right now, it expects all new entries to come from the user id and the timestamp I used when setting it up in the first place.</p>
  
  <p>I hope this makes sense.  If it does not, I will do my best to try to rephrase to make it clear what I'm going for. Thanks!</p>