Polymarket Deepens Partnership With Chainlink as Official Oracle for High-Speed Up/Down Markets and Launches Gold and Silver Trading

<p>Building on the more than $11 billion in trading volume already powered by Chainlink, Polymarket is now expanding its 15-minute markets to commodities, equities, and forex. NEW YORK, Oct. 29, 2026 /PRNewswire/ -- Polymarket, the world's global prediction market, has deepened its strategic...</p>