{
 "page": "https://prediction-market-use-cases.vercel.app/kalshi/series/kxnfltotal/",
 "source": "Becker Kalshi dataset (github.com/Jon-Becker/prediction-market-analysis); categories from Kalshi public API GET /trade-api/v2/series fetched 2026-10-17",
 "snapshot": "2026-10-17",
 "units": {
  "contracts": "sum of markets.volume (contracts, not dollars)"
 },
 "data": {
  "category": "Sports",
  "title": "Pro Football Total Points",
  "frequency": "custom",
  "markets": 5079,
  "events": 210,
  "vol": 138285716,
  "zero": 2354,
  "settled": 4770,
  "yes": 2445,
  "no": 2325,
  "first": "2025-08-18",
  "last": "2025-11-18",
  "by_month": [
   [
    "2025-08",
    2592,
    1278867,
    2222,
    2592,
    1290
   ],
   [
    "2025-09",
    736,
    36206419,
    1,
    736,
    448
   ],
   [
    "2025-10",
    1086,
    67406214,
    0,
    1086,
    544
   ],
   [
    "2025-11",
    665,
    33394216,
    131,
    356,
    163
   ]
  ],
  "trades_by_month": [
   [
    "2025-08",
    481,
    82458
   ],
   [
    "2025-09",
    76830,
    22769167
   ],
   [
    "2025-10",
    186105,
    63006412
   ],
   [
    "2025-11",
    181845,
    63645615
   ]
  ],
  "top_events": [
   [
    "KXNFLTOTAL-25NOV20BUFHOU",
    18,
    4805282
   ],
   [
    "KXNFLTOTAL-25NOV17DALLV",
    18,
    4135017
   ],
   [
    "KXNFLTOTAL-25NOV03ARIDAL",
    18,
    3595809
   ],
   [
    "KXNFLTOTAL-25NOV16DETPHI",
    18,
    3230706
   ],
   [
    "KXNFLTOTAL-25OCT05NEBUF",
    18,
    3036639
   ]
  ]
 }
}