import { type Hex } from "viem";
export declare const BASE_BUILDER_CODE: "bc_ddyrslix";
export declare const BASE_BUILDER_CODE_DATA_SUFFIX: "0x0b62635f64647972736c69780080218021802180218021802180218021";
export declare const BASE_BUILDER_CODE_CHAIN_IDS: readonly [8453];
export type BaseBuilderCodeChainId = (typeof BASE_BUILDER_CODE_CHAIN_IDS)[number];
export declare const BASE_BUILDER_CODE_NETWORKS: readonly ["base"];
export type BaseBuilderCodeNetwork = (typeof BASE_BUILDER_CODE_NETWORKS)[number];
export declare function normalizeHex(value: Hex): Hex;
export declare function isBaseBuilderCodeChainId(chainId: number): chainId is BaseBuilderCodeChainId;
export declare function isBaseBuilderCodeNetwork(network: string): network is BaseBuilderCodeNetwork;
export declare function baseBuilderCodeDataSuffixForChainId(chainId: number): Hex | undefined;
export declare function baseBuilderCodeDataSuffixForNetwork(network: string): Hex | undefined;
export declare function hasDataSuffix(data: Hex, suffix: Hex): boolean;
export declare function stripDataSuffix(data: Hex, suffix: Hex): Hex;
export declare function appendDataSuffix(data: Hex, suffix: Hex): Hex;
export declare function appendBaseBuilderCodeDataSuffix(data: Hex): Hex;
export declare function stripBaseBuilderCodeDataSuffix(data: Hex): Hex;
export declare function canonicalizeBaseBuilderCodeAttributedData(data: Hex): Hex;
export declare function maybeAppendBaseBuilderCodeDataSuffix(params: {
    data: Hex;
    chainId?: number;
    network?: string;
    requireNonEmptyData?: boolean;
}): Hex;