SELECT
platform AS PlatformName,
symbol_in AS SymbolIn,
symbol_out AS SymbolOut,
SUM(amount_in_usd) AS TotalVolumeUSD
FROM
polygon.defi.ez_dex_swaps
WHERE
block_timestamp >= DATEADD(MONTH, -3, CURRENT_DATE)
AND symbol_in = 'USDC'
AND symbol_out = 'USDT'
GROUP BY
platform, symbol_in, symbol_out
ORDER BY
TotalVolumeUSD DESC;