export declare const NATIVE_TOKEN = "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE";
export declare const SAFETY_MARGIN_BPS = 50;
export declare const MAX_FROM_AMOUNT_INCREASE_BPS = 500;
export declare const MAX_QUOTE_ITERATIONS = 4;
export declare class InsufficientLiquidityError extends Error {
    readonly toAmountMin: string;
    readonly requiredMin: string;
    readonly maxFromAmount: string;
    constructor(toAmountMin: string, requiredMin: string, maxFromAmount: string);
}