Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Trump Prediction) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| 1,400 | 100% |
| 1,500 | 100% |
| 1,600 | 100% |
| 1,700 | 100% |
| 1,800 | 99% |
| 1,900 | 98% |
| 2,000 | 87% |
| 2,100 | 41% |
| 2,200 | 10% |
| 2,300 | 1% |
| 2,400 | 0% |
Market context
This market resolves on the Binance ETH/USDT pair's noon Eastern Time close on 21 August 2026, requiring Ethereum to trade above a specified threshold at that precise moment. The 100% crowd probability suggests traders expect Ethereum to remain well above the threshold price by that date, reflecting confidence in sustained or higher valuations across the two-year settlement window.
Historical precedent offers limited direct comparison for such distant crypto price targets. Ethereum's volatility has ranged from sub-$100 lows in 2017–2018 to peaks exceeding $4,800 in late 2021, with intermediate consolidations and drawdowns. The current crowd certainty likely reflects either an exceptionally low threshold relative to present spot prices, or broad conviction that Ethereum's infrastructure maturation—including proof-of-stake adoption, layer-two scaling solutions, and institutional adoption—supports sustained price floors. Comparable long-dated crypto markets have historically seen probability compression as settlement approaches, particularly when spot prices drift significantly from threshold levels.
Traders should monitor Ethereum's technical support levels, macroeconomic shifts affecting risk appetite, and regulatory developments in major jurisdictions through mid-2026. Bitcoin's price trajectory often correlates with Ethereum movements, making Bitcoin futures and spot trends relevant leading indicators. Binance platform stability and ETH/USDT liquidity conditions near the noon ET settlement window on 21 August 2026 will determine execution precision. Any major protocol upgrades, security incidents, or shifts in institutional custody arrangements could alter baseline valuations, though the two-year horizon allows substantial time for market repricing.
Methodology
Political prediction markets differ structurally from sports betting: thinner liquidity, longer settlement windows, higher sensitivity to single news events. This page shows the live Polymarket quote for Ethereum above … on August 21? plus platform attributes for the three reference venues, so you can see at a glance where the deepest market for this question sits.
Resolution & payout
For political markets the resolution source is decisive. Polymarket defines a concrete source per contract (e.g. AP, Reuters, official electoral commission) and uses the UMA Optimistic Oracle as the on-chain dispute mechanism. With a clearly defined outcome the USDC payout lands within minutes of the final confirmation.
UK Frequently Asked Questions
- How accurate are political prediction markets?
- Historically more accurate than polls. Polymarket's Brier score on US 2024 elections was ~0.11 — better than 538 (~0.14) and every mainstream poll. Markets aggregate information with real skin in the game.
- Can prediction markets influence election outcomes?
- Markets reflect expectations rather than create them. Studies show public-facing markets can anchor expectations, but don't influence the underlying outcome. Political markets are information, not advocacy.
- Which platform has the deepest political liquidity?
- Polymarket — by far. US 2024 presidential volume was ~$3.5B vs Kalshi (~$200M) and Betfair (~$120M). Where Polymarket is geo-blocked, brokers like Trump Prediction route into the same order book at 0% fees.
- Why do Polymarket and Kalshi differ on elections?
- Kalshi must follow CFTC compliance — strict definitions, clear resolution sources, US citizens only with KYC. Polymarket operates globally without CFTC oversight — deeper liquidity, but also higher regulatory risk.
- Are UK election prediction markets available from the UK?
- Yes. Betfair Exchange and Smarkets offer UKGC-regulated UK election markets (seat counts, party share, constituency results). Polymarket also lists UK election contracts with deeper global liquidity. Betfair winnings are typically tax-free for UK individuals; Polymarket profits are subject to HMRC CGT.
Trade Ethereum above … on August 21? on Trump Prediction
Live order book, 0% fees, USDC settlement in seconds.
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