import BigNumber from 'bignumber.js';
import { Bank } from './structs/Bank';
export declare function wrappedI80F48toBigNumber({ value }: {
    value: BigNumber;
}, scaleDecimal?: number): BigNumber;
export declare function computeInterestRates(bank: Bank): {
    lendingApr: number;
    borrowingApr: number;
};