[2022/12/13] New dataset: ENS data

Hey team, ZettaBlock is launching a new dataset: ENS data.

There are two core tables are included in this dataset:

1. Registrations
   Table: ens.ethereum_ens_name_registrations
   1. Capturing all names, labels, owners, cost and expiration of each ENS Registration event.
2. Renewals
   Table: ens.ethereum_ens_name_renewals
   1. Capturing all names, labels, renewers, cost and expiration of each ENS Renewal event.

If you have any questions or feedback, feel free to let us know at https://discord.com/invite/zettablock