import { Hex } from 'viem';
export type ExecutionOption = {
    type: 'privateKey';
    privateKey: Hex;
} | {
    type: 'externalSigner';
} | {
    type: 'sponsoredSender';
    apiKey: string;
};
export declare const ChooseExecutionOption: ({ label, onSubmit, }: {
    label: string;
    onSubmit: (option: ExecutionOption) => void;
}) => import("react/jsx-runtime").JSX.Element;
