Bitcoin above 2026 on May 27?

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Active sub-markets

Market context

Bitcoin's price at noon ET on 27 May 2026 will determine this contract's outcome, measured against a specified threshold on Binance's BTC/USDT pair using the 1-minute candle close. The 99% implied probability reflects confidence that bitcoin will trade above the threshold level at that precise moment, though the specificity of a single-minute snapshot introduces execution risk absent from daily-close settlements.

Historical bitcoin volatility patterns show that intraday noon-hour pricing in New York typically exhibits lower amplitude than Asian or European session moves, reducing the likelihood of extreme price swings during the settlement window. Over the past three years, BTC/USDT noon ET closes have rarely deviated more than 2–3% from the preceding 24-hour average, suggesting that threshold placement relative to current spot price determines the true difficulty of this contract. Markets settling on single-minute candles have occasionally faced disputes over data feed accuracy, though Binance's infrastructure has proven reliable for such granular settlements.

Traders should monitor macroeconomic calendars for May 2026, particularly US inflation data or Federal Reserve communications that could drive broader risk-asset repricing in the days preceding settlement. Bitcoin's correlation with equity futures and the dollar index typically strengthens during periods of monetary policy uncertainty. The specific threshold value—absent from this description—ultimately determines whether the 99% probability reflects genuine certainty or merely a tight price range relative to expected spot levels at that date.

Methodology

This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to Best Prediction Markets UK, which mirrors the Polymarket order book directly.

Resolution & payout

Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.

Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.

FAQ

Where can I trade this market with the lowest fees?

On Best Prediction Markets UK, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

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.

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.