/**
 * Search for Utiq service to be enabled on any other existing frame, then, if found,
 * sends a post message to it requesting the idGraph values atid and mtid(optional).
 *
 * If the response is successful and the Utiq frame origin domain is different,
 * a new utiqPass local storage key is set.
 * @param storage - prebid class to access browser storage
 * @param refreshUserIds - prebid method to synchronize the ids
 * @param logPrefix - prefix to identify the submodule in the logs
 * @param moduleName - name of the module that tiggers the function
 */
export declare function findUtiqService(storage: any, refreshUserIds: () => void, logPrefix: string, moduleName: string): void;