/// <reference types="node" />
export declare const numberToHex: (number: number) => string;
export declare const toHex: (arrayOfNumbers: number[] | Buffer) => string;
export declare const sha256: (hexString: string) => string;
export declare const sha256Checksum: (payload: any) => string;
export declare const keccak256: (payload: Buffer | string) => string;
export declare const keccak256Checksum: (payload: Buffer | string) => string;
export declare const blake2b: (hexString: string, outlen: number) => string;
export declare const blake2b256: (hexString: string) => string;
export declare const blake256: (hexString: string) => string;
export declare const blake256Checksum: (payload: any) => string;
export declare const bech32: {
    encode: (hrp: string, payload: ArrayLike<number>) => string;
    decode: (payload: string) => {
        data: number[];
        hrp: string;
    };
};
declare const _default: {
    numberToHex: (number: number) => string;
    toHex: (arrayOfNumbers: Buffer | number[]) => string;
    sha256: (hexString: string) => string;
    sha256Checksum: (payload: any) => string;
    blake256: (hexString: string) => string;
    blake256Checksum: (payload: any) => string;
    blake2b: (hexString: string, outlen: number) => string;
    keccak256Checksum: (payload: string | Buffer) => string;
    blake2b256: (hexString: string) => string;
    keccak256: (payload: string | Buffer) => string;
    bech32: {
        encode: (hrp: string, payload: ArrayLike<number>) => string;
        decode: (payload: string) => {
            data: number[];
            hrp: string;
        };
    };
};
export default _default;