fixedgas

const (
	TxGas                     uint64 = 21000 // Per transaction not creating a contract. NOTE: Not payable on data of calls between transactions.
	TxGasContractCreation     uint64 = 53000 // Per transaction that creates a contract. NOTE: Not payable on data of calls between transactions.
	TxDataZeroGas             uint64 = 4     // Per byte of data attached to a transaction that equals zero. NOTE: Not payable on data of calls between transactions.
	TxDataNonZeroGasFrontier  uint64 = 68    // Per byte of data attached to a transaction that is not equal to zero. NOTE: Not payable on data of calls between transactions.
	TxDataNonZeroGasEIP2028   uint64 = 16    // Per byte of non zero data attached to a transaction after EIP 2028 (part in Istanbul)
	TxAccessListAddressGas    uint64 = 2400  // Per address specified in EIP 2930 access list
	TxAccessListStorageKeyGas uint64 = 1900  // Per storage key specified in EIP 2930 access list

	MaxCodeSize = 24576 // Maximum bytecode to permit for a contract

	// EIP-3860 to limit size of initcode
	MaxInitCodeSize = 2 * MaxCodeSize // Maximum initcode to permit in a creation transaction and create instructions
	InitCodeWordGas = 2

	// EIP-4844: Shard Blob Transactions
	FieldElementsPerBlob           = 4096 // each field element is 32 bytes
	BlobSize                       = FieldElementsPerBlob * 32
	BlobGasPerBlob          uint64 = 0x20000
	DefaultMaxBlobsPerBlock uint64 = 6 // lower for Gnosis
)