declare function adjustQualityForXRP(quality: string, takerGetsCurrency: string, takerPaysCurrency: string): string;
declare function parseQuality(quality?: number | null): number | undefined;
declare function parseTimestamp(rippleTime?: number | null): string | undefined;
declare function isPartialPayment(tx: any): boolean;
declare function hexToString(hex: string): string | undefined;
export { parseQuality, hexToString, parseTimestamp, adjustQualityForXRP, isPartialPayment };