dammyzuks[20] MDAO 101: CTEs copy
    Updated 2023-10-25
    -- forked from metricsdao / [20] MDAO 101: CTEs @ https://flipsidecrypto.xyz/metricsdao/q/p96UqgFruZ89/20]-mdao-101-ctes

    -- MetricsDAO Blockchain Analytics 101
    -- https://docs.metricsdao.xyz/analyst-resources/blockchain-data-101

    WITH
    opensea_sales AS (
    SELECT
    *
    FROM ethereum.core.ez_nft_sales
    WHERE block_timestamp::DATE BETWEEN '2022-06-01' AND '2022-06-30'
    AND platform_name = 'opensea'
    )
    SELECT
    DATE_TRUNC('day', block_timestamp) as _date,
    CASE
    WHEN currency_symbol = 'ETH' THEN 'ETH'
    WHEN currency_symbol = 'WETH' THEN 'WETH'
    WHEN currency_symbol = 'USDC' THEN 'USDC'
    ELSE 'Other'
    END AS currency_symbol,
    SUM(platform_fee) AS total_platform_fee,
    SUM(platform_fee_usd) AS total_platform_fees_usd
    FROM opensea_sales
    GROUP BY 1, 2
    ORDER BY 1, 4 DESC;


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