Getting Timeout Error - /nha/v0.5/links/context/on-notify

Dear @IntegrationSupport,

I am trying to execute notify PHR app for this milestone test case - Notification of new health records should be visible to the patient on their PHR app.
I am getting a timeout error in the async call - /nha/v0.5/links/context/on-notify

Request Body for the notify API - /nha/v0.5/links/context/notify

{
“notification”: {
“date”: “2023-02-14T14:33”,
“hiTypes”: [
“OPConsultation”
],
“patient”: {
“id”: “91----7-6459”
},
“careContext”: {
“patientReference”: “PAT0037”,
“careContextReference”: “100001000000637061”
},
“hip”: {
“id”: “71------5133”
}
},
“requestId”: “f7a9e561-ef61-4009-bb1a-fcc06ba09bf7”,
“timestamp”: “2023-02-20T11:39:42.130”
}

I uploaded a screenshot below. Please refer to it.

Hello, Can you please re-check the base url?

Meanwhile, refer link Guidance for next step

Hello,

We are calling this URL - https://dev.ndhm.gov.in/gateway/v0.5/links/context/notify
In callback URL - [our testing domain]/v0.5/links/context/on-notify we are getting the error mentioned above.

And our query is not mentioned in the Guidance for the next step link.