version OhlcSt/1.0;DailyOhlcvApi/1.0.0;PHP market interval Zaif_mona_btc 1800 timestamp open high low close volume vwap 2020/07/19-00:00:00 2020/07/19-00:30:00 2020/07/19-01:00:00 2020/07/19-01:30:00 2020/07/19-02:00:00 2020/07/19-02:30:00 2020/07/19-03:00:00 2020/07/19-03:30:00 2020/07/19-04:00:00 2020/07/19-04:30:00 2020/07/19-05:00:00 2020/07/19-05:30:00 2020/07/19-06:00:00 2020/07/19-06:30:00 2020/07/19-07:00:00 0.00018685 0.00018685 0.00018685 0.00018685 5 0.00018685 2020/07/19-07:30:00 2020/07/19-08:00:00 2020/07/19-08:30:00 2020/07/19-09:00:00 2020/07/19-09:30:00 2020/07/19-10:00:00 2020/07/19-10:30:00 2020/07/19-11:00:00 2020/07/19-11:30:00 2020/07/19-12:00:00 2020/07/19-12:30:00 2020/07/19-13:00:00 2020/07/19-13:30:00 2020/07/19-14:00:00 2020/07/19-14:30:00 2020/07/19-15:00:00 2020/07/19-15:30:00 2020/07/19-16:00:00 2020/07/19-16:30:00 2020/07/19-17:00:00 2020/07/19-17:30:00 2020/07/19-18:00:00 2020/07/19-18:30:00 2020/07/19-19:00:00 2020/07/19-19:30:00 2020/07/19-20:00:00 2020/07/19-20:30:00 2020/07/19-21:00:00 2020/07/19-21:30:00 2020/07/19-22:00:00 2020/07/19-22:30:00 2020/07/19-23:00:00 0.00018569 0.00018569 0.00018569 0.00018569 5 0.00018569 2020/07/19-23:30:00