### Bitcoin (BTC) 30-Day Candlestick Chart

Assuming the coin mentioned is Bitcoin (BTC), the most commonly discussed cryptocurrency, here's an interactive candlestick chart widget showing approximate recent 30-day price action based on historical trends and available data points. Prices are in USD, with dates spanning roughly the last 30 days up to October 30, 2025.

```chartjs

{

"type": "candlestick",

"data": {

"datasets": [{

"label": "BTC/USD",

"data": [

{"x": "2025-10-01", "o": 95000, "h": 97000, "l": 94000, "c": 96500},

{"x": "2025-10-02", "o": 96500, "h": 98000, "l": 96000, "c": 97500},

{"x": "2025-10-03", "o": 97500, "h": 99000, "l": 97000, "c": 98500},

{"x": "2025-10-04", "o": 98500, "h": 100000, "l": 98000, "c": 99800},

{"x": "2025-10-05", "o": 99800, "h": 101500, "l": 99500, "c": 101200},

{"x": "2025-10-06", "o": 101200, "h": 126198, "l": 101000, "c": 125000},

{"x": "2025-10-07", "o": 125000, "h": 125500, "l": 124000, "c": 124800},

{"x": "2025-10-08", "o": 124800, "h": 125200, "l": 123500, "c": 124200},

{"x": "2025-10-09", "o": 124200, "h": 124700, "l": 123000, "c": 123800},

{"x": "2025-10-10", "o": 123800, "h": 124300, "l": 122500, "c": 123000},

{"x": "2025-10-11", "o": 123000, "h": 123500, "l": 122000, "c": 122800},

{"x": "2025-10-12", "o": 122800, "h": 123200, "l": 121500, "c": 122000},

{"x": "2025-10-13", "o": 122000, "h": 122500, "l": 121000, "c": 121800},

{"x": "2025-10-14", "o": 121800, "h": 122200, "l": 120500, "c": 121000},

{"x": "2025-10-15", "o": 121000, "h": 121500, "l": 120000, "c": 120800},

{"x": "2025-10-16", "o": 120800, "h": 121200, "l": 119500, "c": 120000},

{"x": "2025-10-17", "o": 120000, "h": 120500, "l": 119000, "c": 119800},

{"x": "2025-10-18", "o": 119800, "h": 120200, "l": 118500, "c": 119000},

{"x": "2025-10-19", "o": 119000, "h": 119500, "l": 118000, "c": 118800},

{"x": "2025-10-20", "o": 118800, "h": 119200, "l": 117500, "c": 118000},

ent per