Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
25% | 75% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
25% | 75% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
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 PolyGram.
Active sub-markets
| RC Celta de Vigo (-1.5) | 25% YES | 76% NO |
| Sevilla FC (-1.5) | 1% YES | 99% NO |
| RC Celta de Vigo (-2.5) | 5% YES | 95% NO |
| Sevilla FC (-2.5) | 0% YES | 100% NO |
| O/U 0.5 | 100% YES | 0% NO |
| O/U 1.5 | 49% YES | 52% NO |
Market context
RC Celta de Vigo will face Sevilla FC in a La Liga fixture on 23 May 2026 at 3:00 PM ET. In prediction markets, traders buy YES or NO shares representing their belief about a specific outcome—in this case, whatever condition the "more markets" category specifies (typically additional betting options or extended settlement criteria beyond standard match results). A YES share pays out if that condition is met; a NO share pays out if it is not. The current crowd-implied probability of 32% suggests traders assess a roughly one-in-three chance the market's specific condition will occur.
Historical context matters when interpreting this probability. Celta and Sevilla occupy different La Liga tiers: Sevilla has finished in European qualification positions in most recent seasons, whilst Celta typically competes mid-table. Head-to-head records and home-ground advantage shape how traders price similar fixtures. The May timing—late in the season—often correlates with reduced squad rotation for clubs chasing European spots, which can shift match dynamics compared to earlier-season encounters.
Traders should monitor team news releases and official La Liga communications in the weeks before settlement. Injury reports for key players, managerial changes, and final-day implications (whether either side is fighting for a specific league position) will influence how the market reprices. Sevilla's European commitments, if any remain active through May, could affect squad availability. The settlement window closes at 19:00 UTC on 23 May, giving traders only hours after kick-off to adjust positions based on confirmed outcomes.
Methodology
This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to PolyGram, 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
- Is this market available outside the US?
- PolyGram 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.
- What does it cost to trade on PolyGram?
- Zero. PolyGram routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- 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 RC Celta de Vigo vs. Sevilla FC - More Markets on PolyGram
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