curl --request GET \
  --url https://sdk-api.playcamp.io/v1/client/campaigns/{id} \
  --header 'Authorization: Bearer <token>'

{
  "data": {
    "campaignId": "<string>",
    "projectId": "<string>",
    "campaignName": {},
    "description": {},
    "startDate": "2023-11-07T05:31:56Z",
    "endDate": "2023-11-07T05:31:56Z",
    "status": "PENDING_EXPOSURE"
  }
}