Blockchain News Polymarket founder Coplan joins billionaire club after NYSE parent investment: Report October 9, 2025 The prediction market platform has come a long way since regulators in the United States banned Polymarket from serving US clients in 2022. About The Author coinmaker See author's posts Post navigation Previous: Here’s the real reason the 4-year Bitcoin cycle is dead: Arthur HayesNext: Bitwise ‘not playing’ as it proposes low fee for its Solana ETF More Stories Blockchain News US accounting board FASB proposes conditions for stablecoins as cash equivalents August 19, 2026 Blockchain News Toyota Finance opens tokenized bonds to retail investors via mobile payment app August 18, 2026 Blockchain News South Korea’s Jeonbuk Bank taps Ripple for cross-border payments August 18, 2026