import { Chunk } from './cac';
import { Bytes, EthAddress, Signature } from './utils';
export declare type Identifier = Bytes<32>;
/**
 * With single owner chunks, a user can assign arbitrary data to an
 * address and attest chunk integrity with their digital signature.
 *
 * This interface extends the Chunk interface so it has the same
 * properties, but the address calculation is based on the identifier
 * and the owner of the chunk.
 */
export interface SingleOwnerChunk extends Chunk {
    identifier: () => Identifier;
    signature: () => Signature;
    owner: () => EthAddress;
}