For the purpose of this bounty, we can categorize Metamask wallets as wallets who have used the Metamask swap feature (interacted with this contract 0x881D40237659C251811CEC9c364ef91dC08D300C).

Examining the Ethereum .Core.Fact_event_logs table, it was found that 0.23 % of the total events is Metamask Contracts address .

How many total Metamask wallet holders are there?

The number of unique users who use Metamask is equal to 1270834 .

In the Ethereum.Core.Fact_event_logs table, these users are present in transactions that Contract address`es is related to Metamask.

What’s the average value of ETH held in wallets?

The average Ether value in date of 2022-06-24 is 857978343 ETH .

The median and sum are also calculated below. All calculations were performed on 2022-06-24 .

The trend of asset value in the last thousand days for these users is equal to the chart below.

What percentage of wallets are engaging in a higher order activity, like staking?

By examining the Ethereum.Core.Fact_event_logs table, some of the records, although their Contract_address is related to Metamask but have not interacted with Metamask.

However, their value is small compared to the total Events and is close to 0.0016% percent of the total Events.

The list of origin to address except Metamask is as follows: