import { Bytes } from "scryptlib";
declare type ContractConfig = {
    unlockContractCodeHashArray: string[];
    tokenGenesisSize: number;
    tokenSize: number;
    nftSellSize: number;
    unlockContractSizes: number[];
};
export declare class ContractUtil {
    static unlockContractCodeHashArray: Bytes[];
    static tokenCodeHash: string;
    static init(config?: ContractConfig): void;
}
export {};