--DISTINCT(ORIGIN_FROM_ADDRESS) AS user,

COUNT(tx_hash) AS n_txs,

sum(AMOUNT_IN_USD - AMOUNT_OUT_USD) AS tot_netflow

FROM optimism.sushi.ez_swaps

WHERE AMOUNT_OUT_USD IS NOT NULL AND AMOUNT_IN_USD IS NOT NULL

GROUP BY 1

ORDER BY 3 DESC

LIMIT 10