import { DefaultKeys, KeyPairOptions } from '@bitgo-beta/sdk-core';
/**
 * Tempo keys and address management
 */
export declare class KeyPair {
    private keyPair;
    /**
     * Public constructor. By default, creates a key pair with a random master seed.
     *
     * @param { KeyPairOptions } source Either a master seed, a private key, or a public key
     */
    constructor(source?: KeyPairOptions);
    /**
     * Generate a keypair from a seed
     * @param seed
     * @private
     */
    private generateKeyPairFromSeed;
    /**
     * Get the public key
     */
    getKeys(): DefaultKeys;
    /**
     * Get the address
     */
    getAddress(): string;
}
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