TechSome Uniswap v4 trades reportedly settle for up to 50% less than quoted
CryptoSlate, citing 0x, describe malicious Uniswap v4 hooks that can win trade routing with attractive quotes, then change behavior when transactions settle.
TLDR
CryptoSlate reports that 0x says malicious Uniswap v4 hooks are gaming swap quotes, with some trades settling for up to 50% less than the quoted amount. In 0x's September 11, 2026 dataset of 84,163 hooks, 54.2% were classified as malicious and another 26.4% as likely malicious.
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Some Uniswap v4 trades reportedly settle for up to 50% less than quoted
CryptoSlate, citing 0x, describe malicious Uniswap v4 hooks that can win trade routing with attractive quotes, then change behavior when transactions settle.
TLDR
CryptoSlate reports that 0x says malicious Uniswap v4 hooks are gaming swap quotes, with some trades settling for up to 50% less than the quoted amount. In 0x's September 11, 2026 dataset of 84,163 hooks, 54.2% were classified as malicious and another 26.4% as likely malicious.