Ethereum available data

[alfredonodo]

Hi,
I saw that Ethereum was removed due to missing data. As show here in order to find the Nakamoto Coefficient, staking and liquid staking pools can be excluded. At the moment there are about 10 independent validators, each one controlled by the same entity, reaching 33% of total stake. Here there is a list of all approximately 900k validators and here here an API with a leaderboard.