import { GnosisSafeProxyFactory } from "../../src/types";
export declare const getSaltNonce: (length?: number) => string;
export declare const calculateSafeProxyAddress: ({ gnosisSafeProxyFactory, initializer, masterCopyAddress, saltNonce, }: {
    gnosisSafeProxyFactory: GnosisSafeProxyFactory;
    initializer?: string | undefined;
    masterCopyAddress: string;
    saltNonce: string;
}) => Promise<string>;