select delegator_address, sum (event_amount) as amount, date_trunc('day', block_timestamp) as time

from terra.staking

group by delegator_address, time

),

traders as (

select trader, count (tx_id) as count, date_trunc('day', block_timestamp) as date

from terra.swaps

group by trader, date

)

select count(delegator_address), date

from delegators d

inner join traders t on d.delegator_address = t.trader

where d.delegator_address = t.trader

and d.amount > 1

and t.count >= 2

group by date