curl --request GET \
  --url https://api.{tenant}.getomneo.com/api/v3/groups/definitions/{group}/snapshots

{
  "data": [
    {
      "id": 123,
      "group_definition_id": 123,
      "status": "<string>",
      "source": "<string>",
      "snapshot_at": "<string>",
      "started_at": "<string>",
      "completed_at": "<string>",
      "failed_at": "<string>",
      "error": "<string>",
      "total_candidates": 123,
      "total_excluded": 123,
      "total_profiles": 123,
      "inclusion_breakdown": [
        "<unknown>"
      ],
      "exclusion_breakdown": [
        "<unknown>"
      ],
      "duration_ms": 123,
      "meta": [
        "<unknown>"
      ],
      "created_at": "<string>",
      "updated_at": "<string>"
    }
  ]
}