curl --request GET \
  --url http://localhost:3000/projects/{projectId}/flags/{flagId}/environments/{envId}/rollouts \
  --header 'Authorization: Bearer <token>'

{
  "statusCode": 123,
  "message": "OK",
  "data": [
    {
      "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "flag_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "environment_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "strategy": "off",
      "config": {
        "strategy": "off"
      },
      "created_at": "2023-11-07T05:31:56Z",
      "updated_at": "2023-11-07T05:31:56Z",
      "deleted_at": "2023-11-07T05:31:56Z"
    }
  ]
}