declare class KeyPairs {
    static KEYPAIRS: {};
    readonly _token: any;
    constructor(token?: string);
    /**
     * get corresponding Keypair for its _token
     */
    keyPairs(): any;
    /**
     * generate random bytes and encode it to secret
     * @returns {string}
     */
    generateSeed(options: any): any;
    /**
     * derive keypair from secret
     * @param {string} secret
     * @returns {{privateKey: string, publicKey: *}}
     */
    deriveKeyPair(secret: any): any;
    /**
     * derive wallet address from publickey
     * @param {string} publicKey
     * @returns {string}
     */
    deriveAddress(publicKey: any): any;
    /**
     * check is address is valid
     * @param address
     * @returns {boolean}
     */
    checkAddress(address: any): any;
    /**
     * convert the given address to byte array
     * @param address
     * @returns byte array
     */
    convertAddressToBytes(address: any): any;
    convertBytesToAddress(bytes: any): any;
}
export { KeyPairs };