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Morning Edition · Saturday, October 31, 2026Published at 1:43 AM EDT · New York
Polymarket launches 15-minute gold and silver price markets worldwide, with Chainlink as its oracle
The prediction market extends its short-duration price contracts from cryptocurrencies to precious metals, offering hourly and daily markets as well as 15-minute ones.
Polymarket has launched 15-minute gold and silver markets through an expanded partnership with Chainlink, the oracle network that supplies outside data to blockchains. Chainlink announced the expansion on October 29 and named itself Polymar…
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Part of a tracked trend
Prediction Markets Become a Federal-State Jurisdiction Fight
As event contracts grow, the CFTC and state gambling regulators will keep contesting who governs them. The likely result is repeated court rulings, state cease-and-desist actions and federal rulemaking that draw a recurring line between swaps and gambling. Prediction-market operators' addressable market and product scope will be set by how that line holds, not by demand.
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