Bitcoin Up or Down - June 16, 8:55PM-9:00PM ET

Platform comparison

Market context

This market tracks Bitcoin's price movement during a five-minute window on 16 June 2026, using Chainlink's BTC/USD data feed as the settlement source. The crowd has assigned near-certainty to an upward or flat price movement, reflecting confidence that Bitcoin will not decline during this specific interval.

Five-minute Bitcoin price windows historically exhibit minimal directional bias, as intraday volatility typically requires broader market catalysts or significant order flow to shift prices materially within such compressed timeframes. The 100% probability assigned here suggests traders are either pricing in an expected positive catalyst timed to this window, or reflecting the statistical reality that random walk behaviour makes downward movement less likely than flat-to-up outcomes over such short durations. Comparable micro-timeframe markets on Bitcoin have shown that crowd confidence at this level often reflects technical support levels or anticipated news releases rather than fundamental conviction.

Traders monitoring this market should watch for scheduled macroeconomic announcements, Federal Reserve communications, or major cryptocurrency exchange activity in the hours preceding the settlement window. Chainlink's BTC/USD feed aggregates price data from multiple sources, so any significant divergence between spot markets and the feed's calculation methodology could affect resolution. The settlement deadline of 17 June 2026 at 01:00 UTC provides a clear cut-off, though any technical delays in Chainlink's data transmission could introduce ambiguity in the final price reading used for resolution.

Methodology

This page tracks Bitcoin Up or Down - June 16, 8:55PM-9:00PM ET across four political prediction venues. Live odds come from the Polymarket order book (the deepest political prediction-market book). Kalshi is the CFTC-regulated US alternative, Betfair the established UK sports-exchange with politics markets, Manifold the open play-money variant. Election Predictions UK routes every trade through to Polymarket — at 0% fees.

Resolution & payout

For political markets the resolution source is decisive. Polymarket defines a concrete source per contract (e.g. AP, Reuters, official electoral commission) and uses the UMA Optimistic Oracle as the on-chain dispute mechanism. With a clearly defined outcome the USDC payout lands within minutes of the final confirmation.

FAQ

How does resolution work?

Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.

What's the difference between YES and NO shares?

A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.

What does it cost to trade on Election Predictions UK?

Zero. Election Predictions UK routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.

How fast are USDC deposits?

Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.

How reliable are the quoted odds?

The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.