The time at which the size of data, returned in the Value field, was determined. The value is the integer number of seconds since 1970-01-01T00:00:00Z.
Value
The latest known metered size (in bytes) of data stored in the file system.
The latest known metered size (in bytes) of data stored in the Archive storage class.
The latest known metered size (in bytes) of data stored in the Infrequent Access storage class.
The latest known metered size (in bytes) of data stored in the Standard storage class.