Trade: Bitcoin Up or Down - May 10, 5PM ET

Market context

This market tracks whether Bitcoin's price on Binance's BTC/USDT pair will close higher than or equal to its opening level during the one-hour candle beginning at 17:00 ET on 10 May 2026. The resolution hinges on Binance's official 1H candlestick data, with the close and open prices displayed at the top of the trading interface determining the outcome once the candle finalises at 18:00 ET.

Intraday hourly price movements in Bitcoin exhibit considerable noise, with historical data showing roughly 50-52% of 1H candles close in the positive direction across various market regimes. The current 0% implied probability on Polymarket's order book suggests either extreme bearish positioning ahead of the settlement window or minimal liquidity in the order book, making the crowd probability unreliable as a directional signal. Comparable hourly binary markets on Bitcoin typically see probabilities cluster between 45-55% absent specific catalysts, reflecting the near-random-walk nature of sub-daily price action.

Traders should monitor macroeconomic releases scheduled for 10 May 2026, particularly any US economic data or Federal Reserve communications that could drive broader risk sentiment shifts. Bitcoin's correlation with equities and broader asset classes remains material for intraday moves. The specific one-hour window's direction will depend on order flow dynamics, spot and derivatives positioning, and any news breaking within that narrow timeframe. Binance's BTC/USDT pair typically exhibits tight spreads and deep liquidity, minimising execution-related distortions in the official candle data used for settlement.

Resolution source

This market settles from the official outcome published at https://www.binance.com/en/trade/BTC_USDT. A proposer submits the final result to the UMA optimistic oracle on Polygon; the two-hour dispute window closes and payouts clear in USDC.

How to trade this market step by step

The mechanics for trading "Bitcoin Up or Down - May 10, 5PM ET" are the same as any other PolyGram crypto-price event contract. Each YES share resolves to $1 if the event happens, or $0 if it doesn't. The current price between 0¢ and 100¢ is the market's probability estimate, set live by the order book.

1. Sign in on polygram.ink with your email — no full KYC under $1,500 lifetime trading volume.
2. Deposit USDC on Polygon (lowest fees, ~$0.01 per transaction) or Ethereum. Funds credit after 12 confirmations.
3. Pick a side. Buy YES if you believe the event will happen; buy NO if you think it won't. The current YES price reflects the market's collective probability.
4. Size your position. If you stake 100 USDC at 0% YES, you'll receive shares that pay $200 if YES resolves true — a 100% gross return. If NO resolves, your shares are worth $0.
5. Set risk controls (optional). Stop-loss, take-profit, and limit-order types all supported. Use the trade ticket's slippage box to cap your maximum entry price.
6. Wait for resolution. When the event resolves on-chain via the UMA optimistic oracle, the winning side settles to 100¢ automatically and USDC hits your balance within seconds. Withdrawable to any wallet you control.

How active is this market?

$107K in lifetime turnover and $324K of resting liquidity puts this market in the above the median by volume for crypto contracts on PolyGram. Order-book depth is exceptional — among the deepest order books in the category.

Last 24 hours alone saw $107K in turnover, well above the lifetime daily-average for this market — a clear sign of news catalysing trader activity right now.

The market has been open for under a month — fresh enough that information asymmetry remains a real factor.

Higher-volume markets tend to have tighter spreads and faster price discovery — meaning the displayed YES/NO percentages are more likely to reflect the true crowd-implied probability rather than a single trader's directional view.

Key terms

YES / NO share

A binary outcome token that pays $1.00 if the underlying claim resolves true (YES) or false (NO), and $0 otherwise. The market price between 0¢ and 100¢ is the implied probability.

CLOB

Central limit order book. The matching engine that pairs YES buyers with NO buyers (effectively the same trade). Polymarket's CLOB on Polygon executes trades on-chain via the conditional-tokens framework.

Liquidity

USDC capital sitting in resting limit orders inside the order book. Deeper liquidity means smaller slippage on large trades and a tighter bid-ask spread.

UMA optimistic oracle

The on-chain dispute system that settles each Polymarket market. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution.

Slippage

The difference between the displayed mid-price and your fill price. Affects market orders most; limit orders avoid slippage but may take time to fill.

Conditional token

ERC-1155 outcome share issued by Gnosis Conditional Tokens on Polygon. The token type that resolves to $1.00 or $0.00 at settlement.

See the full prediction-market glossary →

Frequently asked questions

Risk and regulatory note

Prediction-market positions can lose 100% of staked capital. Outcomes are uncertain by definition — historical accuracy of crowd-implied probabilities is high in aggregate but not for any single market. PolyGram does not provide investment advice. Trade only with capital you can afford to lose.

Regulatory status varies by jurisdiction. Germany, the United States, and most EU countries treat Polymarket-style event contracts under one of three frameworks: financial derivative, gambling product, or unregulated novel asset. Consult local counsel before trading.

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