instruction:accounts[1] as user,

count(distinct (tx_id)) as txn_count

from solana.core.dim_labels

join solana.core.fact_events

on address = program_id

where (

label_type = 'dex' or label_type = 'defi'

)

and block_timestamp::date > '2022-11-01'

and succeeded = 1

group by user

order by txn_count desc

limit 20