import * as bitcoin from '@exodus/bitcoinjs';
import type { Signer as AssetSigner } from '@exodus/asset-types/src/signer';
declare class Signer {
    static sign(privateKeyOrWIF: string | Buffer, address: string, message: string, network?: bitcoin.Network): any;
    static signAsync(signer: string | Buffer | AssetSigner, address: string, message: string, network?: bitcoin.Network): Promise<any>;
    private static checkPubKeyCorrespondToAddress;
}
export default Signer;