Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Election Predictions UK) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| ↑ 65,000 | 100% |
| ↑ 66,000 | 16% |
| ↓ 64,000 | 14% |
| ↑ 67,000 | 3% |
| ↑ 68,000 | 1% |
| ↓ 63,000 | 1% |
| ↑ 72,000 | 0% |
| ↑ 71,000 | 0% |
| ↑ 70,000 | 0% |
| ↑ 69,000 | 0% |
| ↓ 62,000 | 0% |
| ↓ 61,000 | 0% |
| ↓ 60,000 | 0% |
| ↓ 59,000 | 0% |
| ↓ 58,000 | 0% |
| ↓ 57,000 | 0% |
Market context
Bitcoin is trading into a date-specific pricing window, but the market is not leaning on a binary macro event so much as on short-term positioning around where spot BTC prints at settlement. The crowd-implied 0% YES suggests traders see the listed target as effectively out of reach, and the most relevant comparison is with other short-horizon BTC forecast models that cluster in the mid-$60,000s rather than anywhere near a breakout move. CoinCodex puts BTC at about $65,614 on 10 August, while Changelly’s August 10 estimate is $65,219.96 and MEXC’s is $65,266.77, all broadly consistent with a range-bound read rather than a surge thesis.[1][3][5]
The catalyst set is therefore more about whether Bitcoin can hold recent price bands than about a single scheduled political or policy event. Crypto.News’ August forecast points to a 5-day level near $66,534.80 and a 1-month level near $71,403.20, with the market’s immediate attention on whether BTC can sustain support in the mid-$65,000s and extend towards the upper-$60,000s.[4] On the prediction-market side, Robinhood’s BTC event shows adjacent strike bands such as $55,100 or above, $55,200 or above, and $64,300 or above all priced at 99¢, which indicates the market is already concentrating on whether BTC remains above successive threshold levels rather than chasing a dramatic move higher.[2] That framing leaves the main dependency on spot momentum and intraday volatility rather than any campaign-finance disclosure, debate, or convention calendar.
Methodology
This page tracks What price will Bitcoin hit on August 10? across four political prediction venues. Live odds come from the Polymarket order book (the deepest political prediction-market book). Kalshi is the CFTC-regulated US alternative, Betfair the established UK sports-exchange with politics markets, Manifold the open play-money variant. For users geo-blocked from Polymarket directly, brokers like Election Predictions UK provide a 0%-fee route into the same order book.
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
- What resolution source is used for elections?
- Polymarket defines the source per contract — usually Associated Press (AP Race Call), Reuters or the official electoral commission. The source is stated in contract details before the market opens.
- 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 Election Predictions UK route into the same order book at 0% fees.
- Are political prediction markets legal in my country?
- It varies. They sit in legal gray areas in most jurisdictions. Polymarket is geo-blocked from US/UK/EU; some broker frontends have a different geo footprint. Trade only with capital you can afford to lose, and only if you understand the legal status in your jurisdiction.
- 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 What price will Bitcoin hit on August 10? on Election Predictions UK
Live order book, 0% fees, USDC settlement in seconds.
Open live market →