import { IconTheme as IdenticonIconTheme } from '@polkadot/react-identicon/types';
export type { IdenticonIconTheme };
type Props = {
    address: string | Uint8Array<ArrayBufferLike> | null | undefined;
    theme?: IdenticonIconTheme;
    size?: number;
    background?: boolean;
    canCopy?: boolean;
    invalid?: boolean;
    testId?: string;
};
export declare const Identicon: import('react').MemoExoticComponent<({ theme, address, size, background, canCopy, invalid, testId }: Props) => import("react").JSX.Element>;