Pinterest Event Tag Help

Hi there,

I have read so much documentation on Pinterest event codes but my tags continue to be unhealthy. I am inputting the event codes in the Tracking Code Manager plug-in.

This is my code for checkout conversions:

<script>
  pintrk('track', 'checkout', {
    value: {{Enhanced Transaction Revenue}},
    order_quantity: {{item.quantity}},
    currency: 'USD',
    event_id: {{event.id}},
    product_id: {{product.id}},
  });
</script>
<noscript>
  <img
    height="1"
    width="1"
    style="display:none;"
    alt=""
    src="https://ct.pinterest.com/v3/?tid=REDACTED&event=checkout&ed[value]={{Enhanced Transaction Revenue}}&ed[order_quantity]={{item.quantity}}&ed[event_id]={{event.id}}&ed[product_id]={{product.id}}&noscript=1"
  />
</noscript>

Per my tag health page on Pinterest, product IDs, values, and currency are all missing. A couple used to be ok but now they are not. I’m not sure what to do. I don’t have a developer I can call which is where Pinterest directed me. Is anyone able to tell me what is wrong with my code that Pinterest deems it unhealthy?

Thank you so much!