import { SWRResponse } from 'swr';
import { type GasPriceStep } from '@leapwallet/elements-core';
export type UseGasPriceStepsReturnType = SWRResponse<Record<string, GasPriceStep>>;
/**
 * React hook to get gas price data for all supported chains
 */
export declare const useGasPriceSteps: () => UseGasPriceStepsReturnType;