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core: fixed costPerStateByte

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MariusVanDerWijden 2026-04-27 11:47:18 +02:00
parent e5064680b3
commit 856fd974f6
1 changed files with 9 additions and 0 deletions
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9
core/evm.go
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@ -83,6 +83,15 @@ func NewEVMBlockContext(header *types.Header, chain ChainContext, author *common
} }
} }
// CostPerStateByte computes the cost per one byte of state creation
// after EIP-8037.
func CostPerStateByte(header *types.Header, config *params.ChainConfig) uint64 {
if !config.IsAmsterdam(header.Number, header.Time) {
return 0
}
return 1174 // Fixed cost for devnet-4
}
// NewEVMTxContext creates a new transaction context for a single transaction. // NewEVMTxContext creates a new transaction context for a single transaction.
func NewEVMTxContext(msg *Message) vm.TxContext { func NewEVMTxContext(msg *Message) vm.TxContext {
ctx := vm.TxContext{ ctx := vm.TxContext{