1. Bitcoin EtlETL scripts for Bitcoin, Litecoin, Dash, Zcash, Doge, Bitcoin Cash. Available in Google BigQuery https://goo.gl/oY5BCQ
2. Ethereum Etl AirflowAirflow DAGs for exporting, loading, and parsing the Ethereum blockchain data. What datasets do you want to be added to Ethereum ETL? Vote here: https://blockchain-etl.convas.io.
3. Ethereum EtlPython scripts for ETL (extract, transform and load) jobs for Ethereum blocks, transactions, ERC20 / ERC721 tokens, transfers, receipts, logs, contracts, internal transactions. Data is available in Google BigQuery https://goo.gl/oY5BCQ
4. ethereum2-etlPython scripts for ETL (extract, transform and load) jobs for Ethereum 2.0 beacon blocks, attestations, deposits, slashings, validators, committees. Data is available in Google BigQuery
7. polygon-etlETL (extract, transform and load) tools for ingesting Polygon blockchain data to Google BigQuery and Pub/Sub