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by nonsens3
2091 days ago
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Liquidation contracts and Arbitrage contracts do check the caller and would not allow to be executed by non-approved senders. This raises the bar, so that you can front run only contracts that you can implement and deploy. If anyone could just replace an address and execute a profitable transaction by being first on existing contracts, surely miners would be doing it already, no? |
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To a large degree not yet.