Convert stdClass object into a PHP array

I get this JSON back

stdClass Object ( [status] => stdClass Object ( [timestamp] => 2022-11-17T10:41:36.783Z [error_code] => 0 [error_message] => [elapsed] => 1 [credit_count] => 1 [notice] => ) [data] => stdClass Object ( [1] => stdClass Object ( [symbol] => w80iz51y4ka [id] => 1 [name] => omu2f57cwof [amount] => 1 [last_updated] => 2022-11-17T10:41:36.783Z [quote] => stdClass Object ( [GBP] => stdClass Object ( [price] => 0.436996948831 [last_updated] => 2022-11-17T10:41:36.783Z ) [LTC] => stdClass Object ( [price] => 0.201879205801 [last_updated] => 2022-11-17T10:41:36.783Z ) [USD] => stdClass Object ( [price] => 8977 [last_updated] => 2022-11-17T10:41:36.783Z ) ) ) ) )

I dont know how to handle this “stdClass Object”. There are a lot in.

At postmen I get this result

{
    "status": {
        "timestamp": "2022-11-17T08:53:52.920Z",
        "error_code": 0,
        "error_message": null,
        "elapsed": 1,
        "credit_count": 1,
        "notice": null
    },
    "data": {
        "2": {
            "symbol": "ymtwz9qdk3",
            "id": 2,
            "name": "9t5ci78gq36",
            "amount": 1,
            "last_updated": "2022-11-17T08:53:52.920Z",
            "quote": {
                "GBP": {
                    "price": 0.9733139411311549,
                    "last_updated": "2022-11-17T08:53:52.920Z"
                },
                "LTC": {
                    "price": 0.564631913659549,
                    "last_updated": "2022-11-17T08:53:52.920Z"
                },
                "USD": {
                    "price": 8956,
                    "last_updated": "2022-11-17T08:53:52.920Z"
                }
            }
        }
    }
}

I How can I convert this to an array in PHP?
I test a lot also some solutions from other posts. But I am lost a bit.

Thanks and kind regards
Markus