import { BigNumber } from "bignumber.js";
import * as Knex from "knex";
import { Address } from "../types";
export declare const DefaultSpreadPercentString: string;
export declare const DefaultSpreadPercentBigNumber: BigNumber;
export declare const DefaultInvalidROIPercentString: string;
export declare const DefaultInvalidROIPercentBigNumber: BigNumber;
export declare const DefaultTakerInvalidProfitTokensString: string;
export declare const DefaultTakerInvalidProfitTokensBigNumber: BigNumber;
export declare function updateLiquidityMetricsForMarketAndOutcomes(db: Knex, marketId: Address): Promise<void>;
export declare const MAX_SPREAD_PERCENT = 1;
export declare function unsafeSetSELL_INCREMENT_COST(t: BigNumber): void;
export declare function unsafeResetSELL_INCREMENT_COST(): void;