import { RpcRequest } from '../RpcRequest';
import { RpcResponse } from '../RpcResponse';
/**
 * JSON-RPC request for the *walletpassphrasechange* command.
 */
export interface WalletPassphraseChangeRequest extends RpcRequest {
    readonly method: 'walletpassphrasechange';
    readonly params?: any[];
}
/**
 * JSON-RPC response for the *walletpassphrasechange* command.
 */
export interface WalletPassphraseChangeResponse extends RpcResponse {
    readonly result: WalletPassphraseChangeResult | null;
}
/**
 * Result of the *walletpassphrasechange* command.
 */
export declare type WalletPassphraseChangeResult = any;
export declare function WalletPassphraseChange(...params: any[]): WalletPassphraseChangeRequest;