date_trunc('day',block_timestamp) as Days,

count(distinct tx_hash) as Total_transaction

from optimism.defi.ez_dex_swaps

where origin_to_address = lower('0xCa423977156BB05b13A2BA3b76Bc5419E2fE9680')

and block_timestamp >= current_timestamp - interval '30 days'

group by Days

order by Days desc