select TIMESTAMP::date as date, avg(price_usd) as flowprice

from flow.core.fact_prices

where symbol ='FLOW' and source ='coinmarketcap'

group by 1)

select buyer,

count (distinct tx_id) as Sales_Count,

sum (case when currency ='A.1654653399040a61.FlowToken' then price*flowprice else price end) as Total_Sale_Volume

from flow.core.ez_nft_sales t1 join flowpricet t2 on t1.block_timestamp::date = t2.date

where tx_succeeded = 'TRUE' and buyer is not null

and block_timestamp::date >= current_date - 90

group by 1

order by 2 desc

limit 10