Getting data from webhook

Can anybody tell me whats wrong in this,
{
“reference_name”: “{{ doc.reference_name }}”,
“comment_email”: “{{ doc.comment_email }}”,
“content”: “{{ doc.content }}”
}
I am using webhook to send data from erpnext to nodejs app, doctype is comment when new comment add it triger, now if, I select
{
“reference_name”: “{{ doc.reference_name }}”,
“comment_email”: “{{ doc.comment_email }}”
} fields it work but when i add content it give me error,
Traceback (most recent call last):
File “apps/frappe/frappe/integrations/doctype/webhook/webhook.py”, line 175, in enqueue_webhook
data = get_webhook_data(doc, webhook)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “apps/frappe/frappe/integrations/doctype/webhook/webhook.py”, line 262, in get_webhook_data
data = json.loads(data)
^^^^^^^^^^^^^^^^
File “/usr/lib/python3.11/json/init.py”, line 346, in loads
return _default_decoder.decode(s)
^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.11/json/decoder.py”, line 337, in decode
obj, end = self.raw_decode(s, idx=_w(s, 0).end())
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/lib/python3.11/json/decoder.py”, line 353, in raw_decode
obj, end = self.scan_once(s, idx)
^^^^^^^^^^^^^^^^^^^^^^
json.decoder.JSONDecodeError: Expecting ‘,’ delimiter: line 2 column 459 (char 460)

  1. when I used URL-Encoded data type it works but I am getting data in form of
    {
    ‘{“comment_email”: “Administrator”, “content”: "<div class’: ‘\“ql-editor read-mode\”>

    hiiii

    ", “reference_name”: “GIF_001”}’
    }
    and I am not able to access it, it is in object of object but if i check typeof req.body it show object, please help me if anyone know how to solve it