查询单个物品

{
    "result": {
        "buy_order": [
            [
                169.05,
                1
            ],
            [
                168.87,
                1
            ],
            [
                168.67,
                1
            ],
            [
                168.26,
                1
            ],
            [
                168.13,
                1
            ],
            [
                167.18,
                1
            ],
            [
                157.98,
                1
            ],
            [
                150.79,
                1
            ],
            [
                130,
                2
            ],
            [
                128.49,
                1
            ],
            [
                74.64,
                1
            ],
            [
                73.02,
                1
            ],
            [
                66.89,
                1
            ],
            [
                63.72,
                1
            ],
            [
                30.33,
                1
            ],
            [
                25.92,
                1
            ],
            [
                12.12,
                5
            ],
            [
                5.31,
                2
            ],
            [
                4.5,
                4
            ],
            [
                2.43,
                30
            ],
            [
                2.16,
                2
            ],
            [
                2,
                2
            ],
            [
                1.44,
                1
            ],
            [
                1.32,
                1
            ],
            [
                1.06,
                2
            ],
            [
                0.87,
                2
            ],
            [
                0.71,
                1
            ],
            [
                0.69,
                1
            ],
            [
                0.37,
                1
            ],
            [
                0.25,
                1
            ]
        ],
        "buy_order_summary": {
            "highest_price": 169.05,
            "lowest_price_estimated": 0.03,
            "mean_price_estimated": 27.43,
            "median_price_estimated": 2.43,
            "mode_price_estimated": 2.43,
            "quantity": 81,
            "quantity_estimated": 81,
            "std_price_estimated": 53.53
        },
        "currency": "$",
        "sell_order": [
            [
                210.06,
                1
            ],
            [
                210.08,
                1
            ],
            [
                210.23,
                1
            ],
            [
                285.23,
                1
            ]
        ],
        "sell_order_summary": {
            "hightest_price_estimated": 285.23,
            "lowest_price": 210.06,
            "mean_price_estimated": 228.9,
            "median_price_estimated": 210.16,
            "mode_price_estimated": 210.06,
            "quantity": 4,
            "quantity_estimated": 4,
            "std_price_estimated": 37.55
        },
        "timestamp": 1679288259
    },
    "balance": 99999999.9999,
    "timestamp": 1679288259
}