@ethereumjs/tx
Version:
Implementation of the various Ethereum Transaction Types
107 lines • 4 kB
JavaScript
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.paramsTx = void 0;
exports.paramsTx = {
/**
* Frontier/Chainstart
*/
1: {
// gasPrices
txGas: 21000, // Per transaction. NOTE: Not payable on data of calls between transactions
txCreationGas: 32000, // The cost of creating a contract via tx
txDataZeroGas: 4, // Per byte of data attached to a transaction that equals zero. NOTE: Not payable on data of calls between transactions
txDataNonZeroGas: 68, // Per byte of data attached to a transaction that is not equal to zero. NOTE: Not payable on data of calls between transactions
accessListStorageKeyGas: 0,
accessListAddressGas: 0,
},
/**
. * Istanbul HF Meta EIP
. */
1679: {
// gasPrices
txDataNonZeroGas: 16, // Per byte of data attached to a transaction that is not equal to zero. NOTE: Not payable on data of calls between transactions
},
/**
. * Optional access lists
. */
2930: {
// gasPrices
accessListStorageKeyGas: 1900, // Gas cost per storage key in an Access List transaction
accessListAddressGas: 2400, // Gas cost per storage key in an Access List transaction
},
/**
. * Limit and meter initcode
. */
3860: {
// gasPrices
initCodeWordGas: 2, // Gas to pay for each word (32 bytes) of initcode when creating a contract
// format
maxInitCodeSize: 49152, // Maximum length of initialization code when creating a contract
},
/**
. * Shard Blob Transactions
. */
4844: {
blobCommitmentVersionKzg: 1, // The number indicated a versioned hash is a KZG commitment
blobGasPerBlob: 131072, // The base fee for blob gas per blob
maxBlobGasPerBlock: 786432, // The max blob gas allowable per block
},
/**
* PeerDAS - Peer Data Availability Sampling
*/
7594: {
maxBlobsPerTx: 6, // Max number of blobs per tx
},
/**
* Increase calldata cost to reduce maximum block size
*/
7623: {
totalCostFloorPerToken: 10,
},
/**
. * Set EOA account code for one transaction
. */
7702: {
// TODO: Set correct minimum hardfork
// gasPrices
perAuthBaseGas: 12500, // Gas cost of each authority item, provided the authority exists in the trie
perEmptyAccountCost: 25000, // Gas cost of each authority item, in case the authority does not exist in the trie
},
/**
. * Shard Blob Transactions
. */
7691: {
maxBlobGasPerBlock: 1179648, // The max blob gas allowable per block
},
/**
* Transaction Gas Limit Cap
*/
7825: {
maxTransactionGasLimit: 16777216, // Maximum gas limit for a single transaction (2^24)
},
/**
* Increase max contract code size and initcode size
*/
7954: {
// format
maxInitCodeSize: 65536, // EIP-7954: Maximum length of initialization code (raised from 48 KiB)
},
/**
* Increase calldata floor cost (uniform 64 gas/byte floor)
*/
7976: {
totalCostFloorPerToken: 16,
},
/**
* State Creation Gas Cost Increase — tx-level regular-gas overrides.
* State-gas portion of the authorization base/empty-account cost and the
* creation-tx state cost are computed separately from the EIP-8037
* constants (see evm params block).
*/
8037: {
perAuthBaseGas: 7500, // Regular gas per authorization (down from 12500); state portion = stateBytesPerAuthBase * costPerStateByte
perEmptyAccountCost: 0, // Regular gas for empty authority (down from 25000); state portion = stateBytesPerNewAccount * costPerStateByte (refunded if authority is non-empty)
txCreationGas: 9000, // Regular gas for a creation tx (down from 32000); state portion = stateBytesPerNewAccount * costPerStateByte
},
};
//# sourceMappingURL=params.js.map