/*
select * from anchor.collateral where event_type = 'withdraw'
and block_timestamp > '2022-05-07'
and amount_usd > 100000
order by amount_usd desc;
*/
select
distinct sender,
sum(amount) as redeem_amt
from anchor.redeem
where block_timestamp >= '2022-05-07'
and amount > 1000000
group by sender
order by redeem_amt desc
limit 10