Bitcoin above … on August 23?

Platform comparison

Market context

This market resolves based on Bitcoin's price at noon ET on 23 August 2026, using the Binance BTC/USDT one-minute candle close as the sole reference point. The settlement window closes at 16:00 UTC that day, allowing a four-hour window after the noon ET observation time for final price confirmation. The current crowd-implied probability of 100% YES suggests traders expect Bitcoin to close above the specified threshold with near-certainty, though the exact price level remains unspecified in this framing.

Historical Bitcoin volatility patterns show that single-day price movements of 5–10% are not uncommon during periods of macroeconomic uncertainty or regulatory announcements. However, the two-year timeframe to August 2026 introduces substantial uncertainty around baseline price expectations. Comparable one-minute candle resolution markets on Bitcoin have typically seen tighter clustering around spot prices when settlement approaches, as arbitrage opportunities between exchanges narrow. The 100% probability reading suggests either the threshold is set substantially below current forward price expectations or market participants view downside risk as negligible over this horizon.

Traders monitoring this contract should track Federal Reserve policy signals, which historically correlate with Bitcoin volatility, alongside any major cryptocurrency regulatory developments from the SEC or international bodies. Binance's operational status and any potential trading halts would directly affect candle data availability. The specificity of using Binance's 1m candle rather than broader indices means exchange-specific liquidity events or technical issues could create divergence from broader market pricing, particularly in the final hours before settlement.

Methodology

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

Resolution & payout

At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.

On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.

FAQ

Where can I trade this market with the lowest fees?

Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Best Prediction Markets. 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.

What does Polymarket cost to trade?

Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.

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.