select
count(ORIGIN_FROM_ADDRESS) Metamask_stakers
from ethereum.core.ez_token_transfers
where contract_address = '0xae7ab96520de3a18e5e111b5eaab095312d7fe84' ------steth lido
and from_address = '0x0000000000000000000000000000000000000000'
and symbol = 'stETH'
and ORIGIN_FROM_ADDRESS IN (select distinct ORIGIN_FROM_ADDRESS as Metamask_wallets
from ethereum.core.fact_event_logs
where contract_address = lower('0x881d40237659c251811cec9c364ef91dc08d300c'))