/**
 * BlockMeta type and creator
 */
import { BlockId } from '../header/block-id';
import { BlockHeader } from '../header/block-header';
export interface BlockMeta {
    readonly blockId: BlockId;
    readonly blockSize: number;
    readonly header: BlockHeader;
    readonly numTxs: number;
}
export declare const BlockMetaCodec: import("../../../codec").BaseCodec<BlockMeta>;
export declare function createBlockMeta(data: unknown): BlockMeta;