Help troubleshooting facebook pixel for button click?

Hey all -

Hoping to get some help with troubleshooting adding an event listener for a button click on my site so I can track using Facebook Pixels. I’ve tried everything I can according to Facebook Pixel | Webflow University and Redirecting... and ran into a wall. I’m using Facebook events manager to troubleshoot and the event just doesn’t seem to be firing.

Here’s the button-specific code (I also named the button as “getStarted”):

<!-- Add Pixel Events to the button's click handler -->
<script type="text/javascript">
  var button = document.getElementById('getStarted');
  function() {
  fbq('track', 'Lead', {
    content_name: 'Get Started with Concierge',
    content_category: 'Concierge Home Page',
    content_ids: ['1234'],
    content_type: 'concierge product',
    value: 5,
    currency: 'USD'

Here is my site Read-Only: Webflow - Sunday Health Website
(how to share your site Read-Only link)