TOTAL VOLUME:
$134.2b
24H VOL:
$126,324,530
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,434,646,834
406,019
Markets across
30,401
events
MATCHED EVENTS:
2,689
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: May 29, 1:00 AM EST
Polymarket
This market tracks whether Bitcoin's price will close higher than or equal to its opening level during the one-hour candle beginning May 29, 2026 at 12AM ET. On Polymarket, the leading outcome currently stands at 48.5%. Resolution will be determined by the BTC/USDT price action on Binance for the specified hourly period. Watch the market closely as May 29, 2026 at 12AM ET approaches, as intraday volatility and overnight positioning in Bitcoin futures markets often drive directional bias in these short-window price predictions.
Prediction market odds on Polymarket reflect aggregated trader expectations about Bitcoin's direction by May 29, 12AM ET, often diverging from spot price momentum alone. While spot prices capture real-time exchange trading, prediction markets incorporate forward-looking sentiment and longer-term positioning. Analysts and on-chain observers may publish separate forecasts based on technical levels, macroeconomic catalysts, or network metrics. Comparing Polymarket's odds to these external signals helps traders gauge whether the market is pricing in consensus views or contrarian positioning on Bitcoin's near-term trajectory.
On Polymarket, Bitcoin Up or Down - May 29, 12AM ET is priced through an automated market maker model where traders buy and sell outcome shares. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The current odds reflect the ratio of capital allocated to each outcome. Traders profit by correctly predicting whether Bitcoin moves up or down by the May 29, 12AM ET deadline. Prices shift continuously as new trades flow in, with higher volume typically tightening the spread. Polymarket's transparent order book allows participants to see depth and execute trades at market or limit prices, creating dynamic pricing that converges toward the true probability as resolution approaches.
The market resolves on May 29, 2026. Resolution is determined by Bitcoin's price movement relative to a specified baseline or direction at the exact resolution timestamp of 12AM ET on May 29. The outcome is binary: either Bitcoin moves up or down according to the event criteria. Once the resolution time passes, the market settles based on verified price data, and winning shares are redeemed at full value while losing shares expire worthless. Traders should confirm the exact baseline price and measurement methodology in the market's full terms before trading.
Bitcoin's direction by May 29, 12AM ET could be influenced by macroeconomic announcements, Federal Reserve policy signals, inflation data, and geopolitical developments. On-chain metrics such as whale accumulation, exchange inflows, and network activity may shift trader sentiment. Regulatory news, corporate adoption announcements, or major exchange listings could trigger volatility. Technical levels and support or resistance zones often act as magnets for price action. Additionally, broader risk-asset sentiment, equity market performance, and traditional finance flows into crypto can sway Bitcoin's trajectory. Monitoring these catalysts helps traders assess probability shifts on Polymarket leading up to resolution.