declare const MODES: any[];
export declare function checkDchainSyntax(bid: any, mode: any): boolean;
export interface DchainConfig {
    validation?: typeof MODES[keyof typeof MODES];
}
declare module '../src/config' {
    interface Config {
        dchain?: DchainConfig;
    }
}
export declare const addBidResponseHook: import("../src/hook.js").BeforeHook<"async", import("../src/hook.js").Hookable<"async", (adUnitCode: string, bid: Partial<import("../src/bidfactory.ts").Bid>, reject: (reason: typeof import("../src/constants.ts").REJECTION_REASON[keyof typeof import("../src/constants.ts").REJECTION_REASON]) => void, args_3: () => void) => void>>;
export declare function init(): void;
export {};