POPA ReconJUST IN: 🇺🇸 Polymarket launches 5-minute BTC, ETH, SOL and XRP up/down markets on its US app.
Source reports
- JUST IN: 🇺🇸 Polymarket launches 5-minute BTC, ETH, SOL and XRP up/down markets on its US app. — @WatcherGuru (X), Oct 27, 2026, 20:35 UTC
- JUST IN: 🇺🇸 Polymarket launches 5-minute BTC, ETH, SOL and XRP up/down markets on its US app. @WatcherGuru — Rickler Feed, Oct 27, 2026, 20:36 UTC
- FIVE-MINUTE CRYPTO BETS LAUNCH ON @Polymarket US, VS. 15 ON @Kalshi $BTC, $ETH, $SOL and $XRP contracts pay $1 to the winning side. Index averages determine settlement; ties go to Up. Read more here… — @DefiantNews (X), Oct 27, 2026, 20:44 UTC
- 🇺🇸 NEW: Polymarket has launched five-minute crypto price prediction markets for $XRP, $SOL, $ETH and $BTC in its U.S. app. — @Cointelegraph (X), Oct 27, 2026, 22:00 UTC
- 🇺🇸 Polymarket запускает 5-минутные рынки вверх/вниз для #BTC, #ETH, #SOL и #XRP в своем приложении для США. — КриптоАтака 24 ⚡️, Oct 28, 2026, 03:53 UTC
- 🇺🇸 Polymarket запускает 5-минутные рынки вверх/вниз для #BTC, #ETH, #SOL и #XRP в своем приложении для США. — Закрепи.sender, Oct 28, 2026, 03:53 UTC
- LATEST: ⚡ Polymarket has launched five-minute up/down contracts on Bitcoin, Ethereum, Solana and XRP in its US app, a shorter window than Kalshi's 15-minute crypto markets. — @CoinMarketCap (X), Oct 28, 2026, 07:52 UTC
Excerpts are quoted from the linked sources, which own their text.