/// <reference types="node" />
import type { Block } from '../components/block.interfaces';
export declare const EVM_MSGPACK_CODEC_ID = "evm-msgpack-v1";
export declare const EVM_JSON_CODEC_ID = "evm-json-v1";
export declare function encodeEvmBlockPayload(block: Block): Buffer;
export declare function decodeEvmBlockPayload(bytes: Buffer): Block;
