select block_timestamp::date as date,
count (distinct tx_id) as trxs,
count (distinct signers[0]) as users,
case when date < '2022-12-24' then 'Before $BONK Launch'
else 'After $BONK Launch' end as period
from solana.core.fact_transactions
where block_timestamp::date >= '2022-12-01'
group by 1, 4