curl --request GET \
  --url http://localhost/api/payments/v3/payment-service-users/{paymentServiceUserID} \
  --header 'Authorization: Bearer <token>'

{
  "data": {
    "id": "<string>",
    "name": "<string>",
    "createdAt": "2023-11-07T05:31:56Z",
    "contactDetails": {
      "email": "<string>",
      "phoneNumber": "<string>"
    },
    "address": {
      "streetNumber": "<string>",
      "streetName": "<string>",
      "city": "<string>",
      "region": "<string>",
      "postalCode": "<string>",
      "country": "<string>"
    },
    "bankAccountIDs": [
      "<string>"
    ],
    "metadata": {}
  }
}