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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Vitalik Buterin and Anatoly Yakovenko Clash Over Ethereum’s Layer-2 Security

Vitalik Buterin and Anatoly Yakovenko debate whether Ethereum’s Layer-2 networks truly ensure security and decentralization. A public exchange between Ethereum co-founder Vitalik Buterin and Solana co-founder Anatoly Yakovenko has gotten attention in the X crypto community. The debate centered on the level of security that Ethereum’s Layer 2 (L2) networks offer. Security and Centralization…

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