Markets · Series
MLB Player Total Bases Prop Markets — 0 contracts, SF signal on every row.
0 live Kalshi contracts (105 audited). 2 contracts moved 5cents+ in the last 24h (biggest: KXMLBTB-26JUN062210LAALAD-LAAMTROUT27-2 +26c). Refreshed every 5 minutes.
Fit: mean deviation 13.7pp · richest KXMLBTB-26JUN072030SFCHC-CHCPCROWARMSTRONG4-2.
/api/public/markets/series/KXMLBTB›example response
{
"scope": {
"type": "series",
"slug": "KXMLBTB",
"label": "MLB Player Total Bases Prop Markets"
},
"live": {
"contractCount": 0,
"volume24hSum": 0,
"hasThesisCount": 0
},
"termFit": {
"seriesType": "unknown",
"hazardRate": 0.02167
}
}Live contracts
0
Median IY
—
24h volume
$0
Days to catalyst
none
no scheduled catalyst
SF thesis coverage
0
Top mover
+26¢
KXMLBTB-26JUN062210LAALAD-LAAMTROUT27-2
MLB Player Total Bases Prop Markets — liquidity topography (0 markets)
X = time-to-resolution (log). Y = 24h volume (log). Color = annualized %.
Hover for ticker detail; click to open the per-market page. full screener →
Top markets in MLB Player Total Bases Prop Markets
Showing top 0 of 0Sortable on every numeric column. Every row carries the SF indicator stack — bounded for readability, raw value on hover.
Biggest movers, 24h, in MLB Player Total Bases Prop Markets
Frommarket_changesHow we compute these odds
SimpleFunctions aggregates live prediction-market contracts from Kalshi and Polymarket. Each slug groups contracts that resolve on the same underlying event, identified by venue event_id.
For binary slugs, the headline probability is the liquidity-weighted mid-price across all bound contracts. For multi-outcome slugs (e.g. elections with 3+ candidates), the headline is the leader’s price; we never arithmetically average disjoint outcomes — that would produce a number with no real-world meaning.
Snapshots refresh every 5 minutes during market hours; daily aggregates are computed at 04:00 UTC. The 30-day sparkline is drawn from per-ticker daily means stored in market_indicator_daily; 24h delta and movement events are derived from the same source.
Category view
All Kalshi Sports markets. /markets/category/sports →
Venue view
Everything on Kalshi. /markets/venue/kalshi →
JSON API
Same data, machine-readable. twin endpoint →