Members:

array(
  'signature' => DWORD, // struct signature (0x43DECADE)
  'ofsNext' => DWORD, // offset of the next contact
  'ofsFirstSettings' => DWORD, // offset of the first settings
  'eventCount' => DWORD, // number of events
  'ofsFirstEvent' => DWORD, // offset of the first event
  'ofsLastEvent' => DWORD, // offset of the last event
  'ofsFirstUnreadEvent' => DWORD, // offset of the first unread event
  'timestampFirstUnread' => DWORD // timestamp of the first
                                  // unread event
)