<script src="https://s3.tradingview.com/external-embedding/embed-widget-tickers.js">
    {
        "symbols": [
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                "proName": "INDEX:SPX",
                "title": "Индекс S&P 500"
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            {
                "proName": "FX_IDC:EURUSD",
                "title": "EUR/USD"
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            {
                "proName": "BITFINEX:BTCUSD",
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</script>

The text content of element script was not in the required format: Expected space, tab, newline, or slash but found { instead.
From line 155, column 1; to line 155, column 9
": "ru"↩}↩</script>↩<!--

<script src="https://s3.tradingview.com/external-embedding/embed-widget-tickers.js"></script>
<script type="text/javascript">
var mySuperObject = {
"symbols": [
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      "title": "Индекс S&P 500"
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}
</script>