Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket Tax UK Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket Tax UK → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket Tax UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket Tax UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket Tax UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket Tax UK → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Polymarket Tax UK.
Active sub-markets
| CA Peñarol (-2.5) | 0% YES | 100% NO |
| Independiente Santa Fe (-2.5) | 0% YES | 100% NO |
| O/U 0.5 | 100% YES | 0% NO |
| O/U 1.5 | 0% YES | 100% NO |
| O/U 2.5 | 0% YES | 100% NO |
| O/U 3.5 | 0% YES | 100% NO |
Market context
CA Peñarol and Independiente Santa Fe are scheduled to contest a Copa Libertadores fixture on 27 May at 8:30 PM ET. The match represents a group-stage encounter in South America's premier club competition, with implications for both sides' progression prospects. The 0% implied probability on additional markets suggests either minimal trading activity or settlement ambiguity around what specific outcomes qualify for payout.
Historical precedent from Copa Libertadores prediction markets shows that regulatory treatment varies significantly by jurisdiction. Under Germany's GlüStV framework, sports prediction markets require explicit licensing, and operators face scrutiny on market design—particularly around whether secondary or derivative markets (such as "more markets" offerings) constitute separate betting products requiring distinct authorisation. The US CFTC has historically maintained that binary sports outcomes fall outside commodity futures jurisdiction when offered peer-to-peer, though this distinction remains contested. For UK-based traders, the Gambling Commission's position on prediction markets continues to evolve, with no-KYC thresholds up to £1,200 (approximately $1,500) permitting participation without identity verification on qualifying platforms, though this exemption does not extend to operators themselves.
Traders monitoring this market should track official CONMEBOL fixture confirmations, team injury bulletins, and any weather-related postponements closer to the scheduled date. Recent Copa Libertadores disruptions have occurred due to fixture congestion in domestic leagues; both clubs' domestic commitments in late May will influence squad availability. Settlement mechanics for "more markets" offerings typically depend on whether the underlying match proceeds as scheduled and whether secondary markets are formally recognised by the host platform.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $296K.
Methodology
This page reviews CA Peñarol vs. Independiente Santa Fe - More Markets across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at Polymarket Tax UK — the application we operate, where you trade directly against the Polymarket order book at 0% fees.
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 Polymarket Tax UK, 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?
- Polymarket Tax UK 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.
- How does resolution work?
- Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.
- 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.
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