import type { Chain, Hex, PublicClient, Transport } from 'viem';
import type { MessagePassedEvent } from '../../../index.js';
import { type RawOrContractAddress } from '../../../types/addresses.js';
export type ReadProvenWithdrawalsParameters<TChain extends Chain | undefined = Chain | undefined, _chainId = TChain extends Chain ? TChain['id'] : number> = {
    withdrawalHash: MessagePassedEvent['withdrawalHash'];
    portal: RawOrContractAddress<_chainId>;
};
export type ProvenWithdrawal = {
    outputRoot: Hex;
    timestamp: bigint;
    l2OutputIndex: bigint;
};
export type ReadProvenWithdrawalsReturnType = ProvenWithdrawal;
/**
 * Reads a proven withdrawal from the Optimism Portal.
 *
 * @param {Hash} withdrawalHash the hash of the withdrawal
 * @param {RawOrContractAddress} portal the address of the portal
 *
 * @returns {Promise<ProvenWithdrawal>} the proven withdrawal
 */
export declare function readProvenWithdrawals<TChain extends Chain | undefined>(client: PublicClient<Transport, TChain>, { withdrawalHash, portal, }: ReadProvenWithdrawalsParameters<TChain>): Promise<ReadProvenWithdrawalsReturnType>;
//# sourceMappingURL=readProvenWithdrawals.d.ts.map