import { SigningScheme } from '../order-book';
export declare function log(text: string): void;
export declare namespace log {
    var enabled: boolean;
}
export declare const DEFAULT_QUOTE_VALIDITY: number;
export declare const DEFAULT_SLIPPAGE_BPS = 50;
export declare const SIGN_SCHEME_MAP: {
    eip712: SigningScheme;
    ethsign: SigningScheme;
};
export declare const GAS_LIMIT_DEFAULT: bigint;