Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi vs Polymarket) Pick polygram.ink (preferred broker) |
56% | 44% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
56% | 44% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
Market context
Ethereum is trading slightly above the mid-$1,900s, so this contract is effectively a one-day comparison of whether ETH can finish 8 August above its level at noon Eastern on 7 August. Spot quotes in the supplied results cluster around $1,913–$1,920, with Investing.com at $1,913.77, MetaMask at $1,919.90 and CoinStats at $1,913.11, which leaves the market close to flat on the day rather than in a decisive trend[1][2][3].
That setup helps explain why the crowd-implied 61% YES sits above several short-term forecast services but below the more bullish live-event pricing elsewhere. CoinCodex has ETH at $1,917.08 with a five-day projection of $1,975.02, while MEXC’s model puts today near $1,914.2; by contrast, Robinhood’s related event market has ETH at $1,860 or above at 98¢, implying a much stronger upside skew than this contract’s current odds[16][10][7]. Analyst-style commentary is mixed: CoinStats describes the structure as a “bullish triangle or squeeze” but says ETH is not yet in confirmed breakout territory, while Changelly’s daily view leans bearish to neutral and points to $1,897.54 for 8 August[3][8].
For traders, the main catalysts are price follow-through around the $1,930–$1,943 resistance band and any move through the psychologically important $2,000 area, versus renewed weakness back towards the $1,800s[3]. Because the settlement compares Binance’s noon ET candle close on 7 August with noon ET on 8 August, intraday volatility, exchange-specific liquidity and any sudden crypto-wide risk move matter more than end-of-day headlines; no major Ethereum-specific event is indicated in the supplied sources, so the contract is mainly a short-horizon momentum and mean-reversion bet[3][13].
Methodology
This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Kalshi vs Polymarket, which mirrors the Polymarket order book directly.
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.
FAQ
- Where can I trade this market with the lowest fees?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Kalshi vs Polymarket. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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 does Polymarket cost to trade?
- Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.
- 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.
Trade Ethereum Up or Down on August 8? on Kalshi vs Polymarket
Live order book, 0% fees, USDC settlement in seconds.
Open live market →