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Streams is an easy-to-use mobile app, secured by Ethereum, that protects traditional investors from inflation while earning passive income from their digital assets.
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Polymarket Adjusts Short-Term Crypto Market Settlement Rules, Switching to Time-Weighted Average Price
Odaily News: Polymarket will replace single-price snapshots with time-weighted average prices in short-term cryptocurrency markets for settling related contracts. This follows research and trader complaints indicating widespread manipulation in its settlement process. A study on 5-minute Bitcoin contracts found that some large Binance trades occurred in the final seconds before settlement and appeared to drive price movements; within potentially manipulated settlement windows, the majority of losses were borne by retail traders. The new system will use Chainlink Data Streams and short-duration TWAP windows. This mechanism is similar to the safeguards used by competing platform Kalshi, which relies on regulated price indices and moving averages to increase the difficulty and cost of short-term price distortion.
Polymarket crypto up/down market settlement to switch to TWAP, adding $1 million in liquidity rewards in August
Odaily Planet Daily reported that Polymarket has announced that, to enhance the manipulation resistance of its cryptocurrency up/down prediction markets, affected markets will transition from single price snapshot settlement to Time-Weighted Average Price (TWAP) settlement starting from 00:00 UTC on August 7. Specifically, the 5-minute markets will adopt a 30-second TWAP, while the 15-minute and 4-hour markets will adopt a 60-second TWAP.Additionally, the platform will provide a total of $1 million in liquidity rewards for the relevant markets throughout August. Chainlink's TWAP testnet data feed is now live, with the mainnet data feed and Polymarket's Real-Time Data Streams (RTDS) scheduled to go live on August 4, 2026.