import type { Client } from '../../clients/createClient.js';
import type { Transport } from '../../clients/transports/createTransport.js';
import type { Account } from '../../types/account.js';
import type { Chain } from '../../types/chain.js';
import type { API_VERSION } from '../../types/components.js';
export type RequestChainIdParameters = {
    api_version?: API_VERSION;
};
export type RequestChainIdReturnType = string;
export type RequestChainIdErrorType = {
    code: number;
    message: string;
};
export declare function requestChainId<TChain extends Chain | undefined, TAccount extends Account | undefined>(client: Client<Transport, TChain, TAccount>, { api_version }: RequestChainIdParameters): Promise<RequestChainIdReturnType | RequestChainIdErrorType>;
//# sourceMappingURL=requestChainId.d.ts.map