curl --request POST \
  --url https://api.eka.care/abdm/na/v1/face-auth/capture \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "txn_id": "<string>"
}
'

{
  "message": "<string>",
  "status": "<string>",
  "txn_id": "<string>"
}