import BigNumber from 'bignumber.js';
import { Service } from '../../Service';
import { DerivativeService } from '../../derivatives/Derivative';
export declare class PercentageFeeService extends Service {
    static get(address: string): PercentageFeeService;
    static create(derivative: DerivativeService): Promise<PercentageFeeService>;
    private constructor();
    static getLatestDenominator(): Promise<BigNumber>;
    denominator(): Promise<BigNumber>;
    fee(service: string, owner: string): Promise<BigNumber>;
}