New York Mets vs. Miami Marlins

Platform comparison

Active sub-markets

Market context

The New York Mets meet the Miami Marlins in a scheduled MLB game at loanDepot park, with the market priced close to a coin flip at 49% YES. That sits within a very short range of outcomes, and the teams’ recent numbers do not separate them cleanly: ESPN lists Miami with a slightly higher batting average, on-base percentage and slugging percentage, while New York has a small home-run edge. Recent head-to-head results also show volatility rather than a stable pattern, with StatMuse recording a 4-0 Marlins win in the most recent completed meeting among the last 10 listed scores.

For traders, the main catalysts are line-up confirmation, starting-pitcher changes and any late weather or postponement risk, because the market stays open if the game is delayed and only settles on the completed result, while a cancellation or tie would be a 50-50 outcome. The current crowd-implied price should therefore be read as a live baseball contest, not a strong directional signal. On the regulatory side, comparable events in Germany can fall within GlüStV restrictions if offered without a local licence, while the US CFTC’s reach matters mainly for platform structure rather than match outcome; “no-KYC up to $1,500” means a user can usually access this market without identity checks until cumulative activity crosses that threshold, though availability still depends on jurisdiction and platform controls.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). The odds column is filled only where we have clean data — that avoids the made-up numbers that get a network demoted when search engines cross-check against the source venue.

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 PolyGram, 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?

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.

What's the difference between YES and NO shares?

A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.

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?

Not under $1,500 of lifetime trading volume. Above that threshold, PolyGram triggers a quick verification flow that finishes in minutes.