I did not receive a peak price from Binance

In my app I display prices that I receive from Binance STORJ/BTC trade stream (green color):

and they slightly differs from 15 min STORJ/BTC market chart on Binance website:

The maximum price I received about 2020/10/24 21:04 UTC+03 is 0.00003054 (displayed at the top left corner of the chart) while the maximum price Binance website displays is 0.00003128.

My application is in C++, but it receives the trades in the same way the following JavaScript code does:

const WebSocket = require('ws');
 
const ws = new WebSocket("wss://stream.binance.com:9443/stream");
 
ws.on('open', async () =>
{
    const msg =
    {
        method: "SUBSCRIBE",
        params: ["xrpusdt@trade", "ltcusdt@trade"],
        id: 1
    };
     
    ws.send(JSON.stringify(msg));
});
 
ws.on('message', async message =>
{
    console.log(message);
});

The last 500 trades can be received the the query https://api.binance.com/api/v3/trades?symbol=STORJBTC, but the price at 2020/10/24 21:04 UTC+03 is not available.

For example, with DIA/BTC pair my app did not miss a peak price 0.000111 and displayed exactly the same chart as Binance website, compare the screenshots: