Bitcoin above ___ on May 17?

Platform comparison

Active sub-markets

Market context

The event is a Binance 1-minute BTC/USDT candle closing above the strike at 12:00 ET on 17 May. With just 4% implied probability, the market is pricing in a low chance of Bitcoin holding that exact level at that specific minute, which is unsurprising for a multi-strike format where one candle outcome depends on a very tight time window. Access is broad but not frictionless: Binance’s “no-KYC up to $1,500” threshold can make the market easier to reach for smaller accounts, while larger balances or withdrawals can require verification. In Germany, GlüStV rules mean crypto-linked prediction activity can sit awkwardly beside gambling regulation, so availability and participation can depend on local compliance settings rather than just the market itself.

For context, Bitcoin has been trading in a narrow but volatile range around the high-$70,000s to low-$80,000s in recent May coverage, with some analysts arguing support sits near $75,000-$76,000 and resistance around $80,000-$82,000. That leaves a midday candle close highly sensitive to intraday liquidity, particularly if price is already near a local pivot. The current low probability is consistent with a market expecting either consolidation or a quick rejection rather than a clean breakout that lasts through the exact settlement minute.

Traders should watch scheduled regulatory and macro catalysts rather than headline price targets. Recent coverage on Binance Square highlighted the Senate CLARITY Act compromise, a possible markup in mid-May, and the SEC-CFTC roundtable as near-term sources of crypto-specific volatility; those same factors can move BTC sharply even if they do not change the broader trend. US CFTC reach matters because prediction-market structure and derivatives-linked activity can attract scrutiny even when the underlying reference price is spot Binance BTC/USDT, and any shift in compliance, exchange access, or jurisdictional enforcement can affect participation before it affects price.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We track Bitcoin above ___ on May 17? on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.

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

Where can I trade this market with the lowest fees?

On PolyGram, 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.

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.

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.