Tech
Polymarket introduces 15-minute trading markets
Polymarket has introduced 15-minute trading markets, a new product feature the platform calls a significant advancement in decentralized trading.
Why this matters?
Short-duration contracts could attract high-frequency and retail traders seeking rapid settlement, expanding Polymarket's user base beyond traditional event-contract holders.
The bigger picture
Polymarket's third new time-horizon product this week — 15-minute markets alongside existing five-minute Bitcoin and month-end Ether contracts — as platforms race to match SUI's one-minute DeepBook tier and prove prediction markets can hold crypto-native flow against perpetual futures venues.
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