moonshot21Course 3 - Homework 2
    Updated 2024-08-21
    -- Compare the number of times stablecoins are sent out in May 2024 (stablecoins here are USDT, USDC and DAI)

    SELECT
    CONTRACT_ADDRESS,
    COUNT(*) AS TRANSACTION_COUNT
    FROM ethereum.core.ez_token_transfers
    WHERE
    CONTRACT_ADDRESS IN
    (
    lower('0xdAC17F958D2ee523a2206206994597C13D831ec7'), -- USDT contract
    lower('0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48'), -- USDC contract
    lower('0x6B175474E89094C44Da98b954EedeAC495271d0F') -- DAI contract
    )
    AND
    BLOCK_TIMESTAMP::DATE BETWEEN '2024-05-01' AND '2024-05-31'
    GROUP BY
    CONTRACT_ADDRESS
    ORDER BY
    TRANSACTION_COUNT DESC;

    QueryRunArchived: QueryRun has been archived