MEV bot sandwiches Vitalik Buterin's $4 swap using $1.14M — the irony is brutal!

On April 30, jaredfromsubway.eth — Ethereum's most notorious sandwich bot — targeted a transaction by Vitalik Buterin himself, running $1.14 million in WETH through SushiSwap and Uniswap V2 to manipulate the XDB price around a swap worth less than $4. Blockchain data from Etherscan confirms the attack landed in block 24993038.

Buterin swapped 26,544 digitalbits (XDB) tokens, worth roughly $3.86, for 0.00197 ETH. The bot's intervention likely cost him only a few cents in slippage — but the symbolic weight is considerable. Buterin has spent months advocating for encrypted mempools as a 2026 Ethereum roadmap priority, arguing that toxic MEV amounts to a hidden tax on ordinary users.

The episode underscores just how industrialized the bot has become: Jared actually lost money on this particular sandwich after $5.14 in gas fees, yet it fired anyway. That indiscriminate scanning is exactly…