/**
 * React hook to get leap fee addresses
 */
export declare const useFeeAddresses: () => import("swr/_internal").SWRResponse<Record<string, string>, any, {
    dedupingInterval: number;
}>;
/**
 * React hook to get leap fees
 */
export declare const useFees: () => import("swr/_internal").SWRResponse<{
    default: number;
    swapfast: number;
    pairs: Record<`${string}+${string}`, number>;
}, any, {
    dedupingInterval: number;
    fallbackData: {
        default: number;
        swapfast: number;
        pairs: {};
    };
}>;