Kansas City Royals vs. St. Louis Cardinals Market Sees Odds Shift

The probability associated with the 'Kansas City Royals vs. St. Louis Cardinals' prediction market, identified by `mlb-kc-stl-2026-05-15`, has experienced a significant downward correction. Over the past hour (`windowLabel: '1h'`), the probability has declined by 26.45 percentage points, settling at a current probability of 0.05% (`currentProb: 0.0005`). This shift occurred following a trigger event timestamped at `1778905205503`.

Volume data indicates no trading activity in the last 24 hours (`volume24h: 0`, `trades24h: 0`), and no significant holders (`whales24h: 0`) were recorded during this period. The market is scheduled to resolve on May 23, 2026, at 00:15:00 UTC (`endDate: '2026-05-23T00:15:00+00:00'`).

What to Watch Next: Given the lack of recent trading volume, the observed probability shift warrants attention. Market participants should monitor for any subsequent trading activity or external information that may influence the probability. The extremely low current probability suggests a consensus that this outcome is highly unlikely, but the recent delta indicates a notable reassessment.

Context on Prediction Markets: Prediction markets, like Polymarket, aggregate user beliefs into probabilities. A probability of 0.05% implies that based on the collective assessment of market participants, there is a very low likelihood of the specified outcome occurring at the resolution date. The `deltaPct` value represents the percentage change in probability over a specified window, indicating the direction and magnitude of recent sentiment shifts. A negative delta, as observed here, signifies a decrease in the probability of the outcome. It is crucial to interpret these probabilities as reflecting current market sentiment rather than definitive predictions.