AdvertiserResponse

{
    "id": "497f6eca-6276-4993-bfeb-53cbbbba6f08",
    "clientId": "string",
    "clientName": "string",
    "name": "ACME Corporation",
    "createdAt": "2024-01-15T10:30:00Z",
    "updatedAt": "2024-01-20T14:45:00Z",
    "userCount": 5
}