kip-249: sync AuctionTx with the v3.0 AuctionEntryPoint - #128
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Add the searcher-signed maxGasPrice field (typehash, EIP-712 types, struct, domain version 0.0.2) and its effective-gas-price ceiling check, and note that call() reverts before the backrun if less than callGasLimit gas remains.
ian0371
approved these changes
Aug 7, 2026
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Syncs KIP-249 with the deployed v3.0 AuctionEntryPoint.
maxGasPricefield to the typehash, EIP-712 types,AuctionTxstruct, andBidDetails; bump the domain version to0.0.2; add theeffectiveGasPrice <= maxGasPricecheck to the proposer and auctioneer verification.call()reverts before the backrun if less thancallGasLimitgas remains, so a searcher is charged only when the backrun receives the signed gas.