Adam Forsyth

Polygon-incubated Katana snaps up IDEX to launch native perps platform

Polygon‑incubated Katana has acquired veteran DEX IDEX to launch Katana Perps, folding a decade of exchange tech into its DeFi stack as it races Hyperliquid and dYdX for onchain derivatives volume. Summary Polygon‑incubated DeFi chain Katana has acquired veteran DEX IDEX to power Katana Perps, a new perpetual futures platform that natively integrates spot and derivatives trading. CEO Matthew Fisher…

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Polymarket unveils stricter integrity rules across DeFi and CFTC venues

Polymarket is tightening insider‑trading and manipulation bans across its DeFi app and CFTC‑regulated U.S. exchange, adding surveillance, NFA oversight and formal whistleblower channels. Summary Polymarket rolls out enhanced market integrity rules for both its DeFi platform and CFTC-regulated U.S. exchange.​ New policies sharpen bans on insider trading, manipulation, and abusive tactics, backed by multi-layered surveillance…

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Bitcoin jumps to $71.5K as Trump pauses Iran strikes

Bitcoin rose sharply on March 23 after U.S. President Donald Trump said Washington had held constructive talks with Iran and would pause planned military strikes for five days.  Summary Bitcoin rebounded from below $68,500 and briefly touched $71,500 after Trump announced a strike delay. Trump said US-Iran talks were productive and paused planned military action…

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