Bitcoin price on May 23?

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Active sub-markets

Market context

Polymarket is pricing Bitcoin’s noon ET Binance close for 23 May as a 2% yes, with USDC escrowed on Polygon and conditional tokens settling only against the BTC/USDT 1-minute candle marked “Close”. That is a very low bar for a market that has already spent much of May in the high-$70,000s, so the contract is effectively asking whether spot can finish the session materially above where it has been trading rather than whether Bitcoin is merely firm.

The pricing sits against a recent range that has repeatedly capped upside. Binance’s own price-prediction page showed BTC around $76,885 on 22 May and only a slight rise into the end of the month, while 24/7 Wall St. said earlier in May that Bitcoin was likely to trade between $75,000 and $85,000, with the 200-day moving average near $82,228 the key resistance. That backdrop helps explain why a sub-5% outcome is not unusual when the market is pinned below a well-watched trend level and the afternoon settlement time is just a single candle, not the day’s close.

For traders, the main drivers are any fresh macro or crypto-specific headlines before noon ET: ETF flow data, large corporate treasury purchases, and any comments from major holders such as Strategy’s Michael Saylor, whose Q1 report was flagged as a possible signal on continued weekly buying. The immediate dependency is simple: Bitcoin can be volatile intraday, but this market resolves on one Binance minute candle, so late-morning moves around spot liquidity, US session risk appetite, and any sharp break above or below the recent $80,000 area matter more than the broader weekly trend.

Sources: 1 · 2 · 3 · 4 · 5

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 PolyGram, which mirrors the Polymarket order book directly.

Resolution & payout

Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.

Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.

FAQ

Is this market available outside the US?

PolyGram is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.

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 PolyGram?

Zero. PolyGram 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.