export declare class ExchangeDataMapCreationBatch {
    constructor(json: JSON | any);
    /**
     * Each entry of this map can be used to create a new ExchangeDataMap. Each key is the hex-encoded access control key
     * while the value is another map that associated the encrypted ExchangeData id to the fingerprint
     * of the public key used to encrypt it.
     */
    batch?: {
        [key: string]: {
            [key: string]: string;
        };
    };
}