import { IHashSigner, ISimpleSecp256K1Provider } from './types';
declare class MemorySecp256K1Provider implements ISimpleSecp256K1Provider {
    keys: Record<string, Uint8Array>;
    addPrivateKey(privateKey: Uint8Array): Uint8Array;
    getPrivateKey(publicKey: Uint8Array | string): Uint8Array;
    addRandomPrivateKey(): Uint8Array;
    getCompressedPublicKeysHex(): Promise<string[]>;
    getSignerForPublicKey(publicKey: Uint8Array): Promise<IHashSigner>;
}
export { MemorySecp256K1Provider, };