import { BaseTransaction } from './baseTransaction.js'; import { TransactionType } from './types.js'; import type { AccessList, AccessListBytes, TxData as AllTypesTxData, TxValuesArray as AllTypesTxValuesArray, JsonTx, TxOptions } from './types.js'; import type { Common } from '@ethereumjs/common'; declare type TxData = AllTypesTxData[TransactionType.FeeMarketEIP1559]; declare type TxValuesArray = AllTypesTxValuesArray[TransactionType.FeeMarketEIP1559]; /** * Typed transaction with a new gas fee market mechanism * * - TransactionType: 2 * - EIP: [EIP-1559](https://eips.ethereum.org/EIPS/eip-1559) */ export declare class FeeMarketEIP1559Transaction extends BaseTransaction { readonly chainId: bigint; readonly accessList: AccessListBytes; readonly AccessListJSON: AccessList; readonly maxPriorityFeePerGas: bigint; readonly maxFeePerGas: bigint; readonly common: Common; /** * Instantiate a transaction from a data dictionary. * * Format: { chainId, nonce, maxPriorityFeePerGas, maxFeePerGas, gasLimit, to, value, data, * accessList, v, r, s } * * Notes: * - `chainId` will be set automatically if not provided * - All parameters are optional and have some basic default values */ static fromTxData(txData: TxData, opts?: TxOptions): FeeMarketEIP1559Transaction; /** * Instantiate a transaction from the serialized tx. * * Format: `0x02 || rlp([chainId, nonce, maxPriorityFeePerGas, maxFeePerGas, gasLimit, to, value, data, * accessList, signatureYParity, signatureR, signatureS])` */ static fromSerializedTx(serialized: Uint8Array, opts?: TxOptions): FeeMarketEIP1559Transaction; /** * Create a transaction from a values array. * * Format: `[chainId, nonce, maxPriorityFeePerGas, maxFeePerGas, gasLimit, to, value, data, * accessList, signatureYParity, signatureR, signatureS]` */ static fromValuesArray(values: TxValuesArray, opts?: TxOptions): FeeMarketEIP1559Transaction; /** * This constructor takes the values, validates them, assigns them and freezes the object. * * It is not recommended to use this constructor directly. Instead use * the static factory methods to assist in creating a Transaction object from * varying data types. */ constructor(txData: TxData, opts?: TxOptions); /** * The amount of gas paid for the data in this tx */ getDataFee(): bigint; /** * Returns the minimum of calculated priority fee (from maxFeePerGas and baseFee) and maxPriorityFeePerGas * @param baseFee Base fee retrieved from block */ getEffectivePriorityFee(baseFee: bigint): bigint; /** * The up front amount that an account must have for this transaction to be valid * @param baseFee The base fee of the block (will be set to 0 if not provided) */ getUpfrontCost(baseFee?: bigint): bigint; /** * Returns a Uint8Array Array of the raw Bytes of the EIP-1559 transaction, in order. * * Format: `[chainId, nonce, maxPriorityFeePerGas, maxFeePerGas, gasLimit, to, value, data, * accessList, signatureYParity, signatureR, signatureS]` * * Use {@link FeeMarketEIP1559Transaction.serialize} to add a transaction to a block * with {@link Block.fromValuesArray}. * * For an unsigned tx this method uses the empty Bytes values for the * signature parameters `v`, `r` and `s` for encoding. For an EIP-155 compliant * representation for external signing use {@link FeeMarketEIP1559Transaction.getMessageToSign}. */ raw(): TxValuesArray; /** * Returns the serialized encoding of the EIP-1559 transaction. * * Format: `0x02 || rlp([chainId, nonce, maxPriorityFeePerGas, maxFeePerGas, gasLimit, to, value, data, * accessList, signatureYParity, signatureR, signatureS])` * * Note that in contrast to the legacy tx serialization format this is not * valid RLP any more due to the raw tx type preceding and concatenated to * the RLP encoding of the values. */ serialize(): Uint8Array; /** * Returns the raw serialized unsigned tx, which can be used * to sign the transaction (e.g. for sending to a hardware wallet). * * Note: in contrast to the legacy tx the raw message format is already * serialized and doesn't need to be RLP encoded any more. * * ```javascript * const serializedMessage = tx.getMessageToSign() // use this for the HW wallet input * ``` */ getMessageToSign(): Uint8Array; /** * Returns the hashed serialized unsigned tx, which can be used * to sign the transaction (e.g. for sending to a hardware wallet). * * Note: in contrast to the legacy tx the raw message format is already * serialized and doesn't need to be RLP encoded any more. */ getHashedMessageToSign(): Uint8Array; /** * Computes a sha3-256 hash of the serialized tx. * * This method can only be used for signed txs (it throws otherwise). * Use {@link FeeMarketEIP1559Transaction.getMessageToSign} to get a tx hash for the purpose of signing. */ hash(): Uint8Array; /** * Computes a sha3-256 hash which can be used to verify the signature */ getMessageToVerifySignature(): Uint8Array; /** * Returns the public key of the sender */ getSenderPublicKey(): Uint8Array; addSignature(v: bigint, r: Uint8Array | bigint, s: Uint8Array | bigint, convertV?: boolean): FeeMarketEIP1559Transaction; /** * Returns an object with the JSON representation of the transaction */ toJSON(): JsonTx; /** * Return a compact error string representation of the object */ errorStr(): string; /** * Internal helper function to create an annotated error message * * @param msg Base error message * @hidden */ protected _errorMsg(msg: string): string; } export {}; //# sourceMappingURL=eip1559Transaction.d.ts.map