@class NSUUID, NSDate;
@interface SPKeySyncRecord : NSObject <NSCopying, NSSecureCoding>
@property (class, readonly) BOOL supportsSecureCoding;
@property (copy, nonatomic) NSUUID *identifier;
@property (nonatomic) unsigned long long lastIndexObserved;
@property (copy, nonatomic) NSDate *lastIndexObservationDate;
- (unsigned long long)hash;
- (void)encodeWithCoder:(id)a0;
- (void).cxx_destruct;
- (BOOL)isEqual:(id)a0;
- (id)initWithCoder:(id)a0;
- (id)copyWithZone:(struct _NSZone { } *)a0;
@end