{
  "exported_at": "2026-11-02T11:22:38.012670+00:00",
  "events": 24,
  "outcomes": 2,
  "last_seq": 24,
  "head_hash": "f7fefc957c4826e7a689311bffc77c1b75fe07e03cd91c4b07f2c2cece11651a",
  "files": {
    "events": "dataset/events-2026-11-02.parquet",
    "outcomes": "dataset/outcomes-2026-11-02.parquet"
  },
  "label_note": "contributions are challenge-verified or unverified; nothing here is 'proven'."
}