🎁 New traders: 100% Deposit Match up to $500 · 0% fees · instant USDC payoutsClaim it →
HomeGuideCryptoMarketsBlogPlace a position →

Miami Marlins vs. St. Louis Cardinals

Live odds for "Miami Marlins vs. St. Louis Cardinals" pulled from the Polygon order book, alongside the platform attributes of every venue that runs this contract.

1st 5 Innings O/U 2.5 100% Miami Marlins vs. St. Louis Cardinals 0% NRFI 0% Spread -1.5 0% Volume: $174K Liquidity: $10 Closes: 5 Jul 2026
Open live market →
Miami Marlins vs. St. Louis Cardinals

Platform comparison

PlatformYES oddsNO oddsFeeKYCSettlement
Polymarket (via Polymarket Bot UK) Pick
polygram.ink (preferred broker)
 100% 0% 0% (USDC on-chain) No-KYC up to $1,500 USDC, auto via UMA oracle Place a position →
Polymarket (direct)
polymarket.com
 100% 0% 0% Geo-blocked in US/UK/EU USDC, on-chain Place a position →
Kalshi
kalshi.com
 — — Up to 7% per trade US-only, KYC required USD Place a position →
Betfair Exchange
betfair.com
 — — 2-5% commission Full KYC from first trade GBP / EUR Place a position →
Manifold Markets
manifold.markets
 — — Play-money (mana) None — play-money Mana (no cash-out) Place a position →

Outcome probabilities

Current market-implied probability for each outcome, from the live order book.

OutcomeProbability
1st 5 Innings O/U 2.5100%
Miami Marlins vs. St. Louis Cardinals0%
NRFI0%
Spread -1.50%
O/U 9.50%
1st 5 Innings Spread -1.50%
1st 5 Innings Spread -1.50%
1st 5 Innings Spread -2.50%
1st 5 Innings Spread -2.50%
1st 5 Innings O/U 3.50%
1st 5 Innings O/U 4.50%
1st 5 Innings O/U 5.50%
1st 5 Innings O/U 6.50%
Extra Innings0%
O/U 5.50%
Spread -1.50%
O/U 3.50%
O/U 8.50%
Spread -2.50%
O/U 7.50%
O/U 6.50%
O/U 4.50%

Market context

Miami Marlins vs. St. Louis Cardinals — current market-implied probability: 100%. In the upcoming MLB game between the Miami Marlins and St. Louis Cardinals, scheduled for June 28 at 2:15PM ET: This market will resolve to "Miami Marlins" if the Miami Marlins win the game. This ma…

Live Data & Statistics

The Polymarket order book prices 1st 5 Innings O/U 2.5 at 100% for "Miami Marlins vs. St. Louis Cardinals".

1st 5 Innings O/U 2.5 100% Other 0%

Live stats load when the match begins. Current market odds are shown above. Trading volume: $174K.

Methodology

This page reviews Miami Marlins vs. St. Louis Cardinals across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to Polymarket Bot UK, which mirrors the Polymarket order book at 0% fees.

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?
Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
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 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.
Do I need to KYC for this market?
On Polymarket directly, no — it's wallet-based. Intermediary brokers like Polymarket Bot UK trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
David ParkDavid ParkSports Data AnalystandOliver HughesOliver HughesBlockchain & Crypto Reporter

Trade Miami Marlins vs. St. Louis Cardinals on Polymarket Bot UK

Live order book, 0% fees, USDC settlement in seconds.

Open live market →

Related live markets

More live prediction markets from our tracker — every trade button routes to Polymarket Bot UK.

See all markets →

Related Topics

Sports