Callback Response not coming from configured url

@IntegrationSupport I sent a post request to subscription requests the response is 202…, but the callback is no response…

curl --location ‘https://dev.abdm.gov.in/gateway/v0.5/subscription-requests/cm/init
–header ‘X-CM-ID: sbx’
–header ‘Authorization: Bearer eyJhbGciOiJSUzI1NiIsInR5cCIgOiAiSldUIiwia2lkIiA6ICJBbFJiNVdDbThUbTlFSl9JZk85ejA2ajlvQ3Y1MXBLS0ZrbkdiX1RCdkswIn0.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.F8r5w-Ll7cgF1zke_GMA5SeqexuK5NdVS0nVabLSzCmSDLZAzQdmIai9z4Ap7K21FWniW7FEYty7TwkUtrcGQSamUZWojKI6JOtbkOZmodwcMzWLri2KWTUe9rfsfuSQPq0seGy74KOIK5KEs9bk3crxBD1YoHghGnS23Y9DFAetl_s2vhdYvIL9z8LkplFCIaReJYaejn6tDf_-ZkqMX3Z803XE6HjGuBjYf9ZW7Y0YDIb02-veFv5bNeftEx6Ie8qmikK9Gy-5gn0I5WuIH_-hEpMFWf-ZDwekAFYWdp9YJ0eAbE1DsrkWR-3FMFHfy5SPDATs5P6uRjsRhm13hw’
–header ‘Content-Type: application/json’
–data-raw ‘{
“requestId”: “ad91ca97-711a-4121-811b-b241781c7d02”,
“timestamp”: “2023-10-27T08:59:10.446Z”,
“subscription”: {
“purpose”: {
“text”: “Care Management”,
“code”: “CAREMGT”,
“refUri”: “string”
},
“patient”: {
“id”: “91686532731326@sbx”
},
“hiu”: {
“id”: “HIU_555”
},
“hips”: [
{
“id”: “HIP_00625009”
}
],
“categories”: [
“LINK”
],
“period”: {
“from”: “2023-01-25T08:54:51.397Z”,
“to”: “2029-12-26T08:54:51.397Z”
}
}
}’

how to solve the issue