Ethereum above … on August 13?

Platform comparison

Market context

Ethereum's price action over the past 48 hours has remained relatively stable in the $2,200–$2,400 range on Binance, with modest volatility typical of summer trading conditions. The 100% crowd probability on this market reflects confidence that ETH will trade above the specified threshold at the noon ET candle close on 13 August 2026—a timestamp roughly two years forward. Such certainty in distant-dated price predictions typically emerges when the threshold sits substantially below current spot levels, leaving considerable buffer against realistic downside scenarios.

Historical precedent suggests that Ethereum's intraday volatility at specific timestamps rarely exceeds 5–8% in normal market conditions, meaning the crowd's confidence depends largely on the gap between today's price and the settlement level. Major catalysts that could alter this trajectory include regulatory announcements from the SEC or CFTC, significant changes in staking yields or network activity, and macroeconomic shifts affecting risk appetite. Recent developments in Ethereum's Shanghai upgrade implementation and ongoing discussions around proof-of-stake sustainability remain background factors, though no imminent announcements are scheduled for the immediate term.

Traders monitoring this market should track Binance's ETH/USDT pair specifically—the resolution source—rather than other exchanges or trading pairs, as price divergences between venues occasionally occur during volatile sessions. The noon ET timestamp on the settlement date will be the sole reference point; pre-market or post-market movements are irrelevant to resolution.

Methodology

We track Ethereum above … on August 13? across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.

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.

UK Frequently Asked Questions

Is this market available outside the US?

Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.

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.

Is Polymarket legal in the UK?

Polymarket is accessible to UK traders but is not UKGC-licensed. It operates under US CFTC jurisdiction. UK residents face no domestic legal prohibition on using it, but UKGC consumer protections do not apply. For UKGC-regulated alternatives, Betfair Exchange and Smarkets offer similar prediction-style markets.

Do I pay tax on prediction market profits in the UK?

UKGC-licensed platform profits (Betfair, Smarkets) are typically tax-free gambling winnings for UK individuals. Polymarket profits involve USDC crypto transactions, which HMRC treats as Capital Gains Tax events. Keep full transaction records and report via Self Assessment if gains exceed £3,000 per tax year.

How do I deposit on Polymarket from the UK?

UK traders typically fund Polymarket via Coinbase UK, Kraken or Revolut — buying USDC with GBP and transferring to a Polygon-compatible wallet (MetaMask, Coinbase Wallet). Polymarket's onboarding walks you through the bridging process. Typical GBP-to-USDC conversion costs 0.5–1%.