docs: public static final Long getValueForNextHour() {
          Date date = new Date();
          long value = UTCDateBox.date2utc(date);
  
          // remove anything after an hour and add an hour
          long hour = 60 * 60 * 1000;
          value = value % UTCDateBox.DAY_IN_MS;
          return value - (value % hour) + hour;
      }