import type { Client } from '../../clients/createClient.js';
import type { Transport } from '../../clients/transports/createTransport.js';
import type { ErrorType } from '../../errors/utils.js';
import type { BlockTag } from '../../types/block.js';
import type { Chain } from '../../types/chain.js';
import type { Hash } from '../../types/misc.js';
import type { RequestErrorType } from '../../utils/index.js';
export type GetBlockStateUpdateParameters = {
    /** Hash of the block. */
    block_hash?: Hash | undefined;
    block_number?: undefined;
    block_tag?: undefined;
} | {
    block_hash?: undefined;
    /** The block number. */
    block_number?: number | undefined;
    block_tag?: undefined;
} | {
    block_hash?: undefined;
    block_number?: undefined;
    /** The block tag. Defaults to 'latest'. */
    block_tag?: BlockTag | undefined;
};
export type GetBlockStateUpdateReturnType = any;
export type GetBlockStateUpdateErrorType = RequestErrorType | ErrorType;
export declare function getBlockStateUpdate<TChain extends Chain | undefined>(client: Client<Transport, TChain>, { block_hash, block_number, block_tag, }: GetBlockStateUpdateParameters): Promise<GetBlockStateUpdateReturnType>;
//# sourceMappingURL=getBlockStateUpdate.d.ts.map