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docs/ccxt/wiki/examples/js/fetch-ohlcv.md

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+- [Fetch Ohlcv](./examples/js/)
+
+
+ ```javascript
+ import ccxt from '../../js/ccxt.js';
+// AUTO-TRANSPILE //
+async function example() {
+    const myex = new ccxt.okx({});
+    const fromTimestamp = myex.milliseconds() - 86400 * 1000; // last 24 hrs
+    const ohlcv = await myex.fetchOHLCV('BTC/USDT', '1m', fromTimestamp, 3, { 'whatever': 123 });
+    const length = ohlcv.length;
+    if (length > 0) {
+        const lastPrice = ohlcv[length - 1][4];
+        console.log('Fetched ', length, ' candles for ', myex.id, ':  last close ', lastPrice);
+    }
+    else {
+        console.log('No candles have been fetched');
+    }
+}
+await example();
+ 
+```