TransferOfContractsResponse(TransferOfContractsResponse)

{
    "data": [
        {
            "openDate": 1698326940,
            "transferOfContracts": 2973986.7339999946
        }
    ],
    "metadata": {
        "exchanges": [
            "binance_perp_stable",
            "bitmex_perp_coin",
            "bybit_perp_coin",
            "deribit_perp_stable",
            "bitfinex_perp_stable",
            "phemex_perp_stable",
            "huobi_perp_coin",
            "okx_perp_coin",
            "okx_qtrly",
            "binance_perp_coin"
        ]
    }
}