eth-etl-poa
pypi i eth-etl-poa

eth-etl-poa

Python 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

by blockchain-etl

1.6.4 (see all)
pypi i eth-etl-poa
Readme

Ethereum ETL

Build Status Join the chat at https://gitter.im/ethereum-eth Telegram Discord

Ethereum ETL lets you convert blockchain data into convenient formats like CSVs and relational databases.

Do you just want to query Ethereum data right away? Use the public dataset in BigQuery.

Full documentation available here.

Quickstart

Install Ethereum ETL:

pip3 install ethereum-etl

Export blocks and transactions (Schema, Reference):

> ethereumetl export_blocks_and_transactions --start-block 0 --end-block 500000 \
--blocks-output blocks.csv --transactions-output transactions.csv \
--provider-uri https://mainnet.infura.io/v3/7aef3f0cd1f64408b163814b22cc643c

Export ERC20 and ERC721 transfers (Schema, Reference):

> ethereumetl export_token_transfers --start-block 0 --end-block 500000 \
--provider-uri file://$HOME/Library/Ethereum/geth.ipc --output token_transfers.csv

Export traces (Schema, Reference):

> ethereumetl export_traces --start-block 0 --end-block 500000 \
--provider-uri file://$HOME/Library/Ethereum/parity.ipc --output traces.csv

Stream blocks, transactions, logs, token_transfers continually to console (Reference):

> pip3 install ethereum-etl[streaming]
> ethereumetl stream --start-block 500000 -e block,transaction,log,token_transfer --log-file log.txt \
--provider-uri https://mainnet.infura.io/v3/7aef3f0cd1f64408b163814b22cc643c

Find other commands here.

For the latest version, check out the repo and call

> pip3 install -e . 
> python3 ethereumetl.py

Running Tests

> pip3 install -e .[dev,streaming]
> export ETHEREUM_ETL_RUN_SLOW_TESTS=True
> pytest -vv

Running Tox Tests

> pip3 install tox
> tox

Running in Docker

  1. Install Docker: https://docs.docker.com/install/

  2. Build a docker image

    > docker build -t ethereum-etl:latest .
    > docker image ls
    
  3. Run a container out of the image

    > docker run -v $HOME/output:/ethereum-etl/output ethereum-etl:latest export_all -s 0 -e 5499999 -b 100000 -p https://mainnet.infura.io
    > docker run -v $HOME/output:/ethereum-etl/output ethereum-etl:latest export_all -s 2018-01-01 -e 2018-01-01 -p https://mainnet.infura.io
    
  4. Run streaming to console or Pub/Sub

    > docker build -t ethereum-etl:latest -f Dockerfile .
    > echo "Stream to console"
    > docker run ethereum-etl:latest stream --start-block 500000 --log-file log.txt
    > echo "Stream to Pub/Sub"
    > docker run -v /path_to_credentials_file/:/ethereum-etl/ --env GOOGLE_APPLICATION_CREDENTIALS=/ethereum-etl/credentials_file.json ethereum-etl:latest stream --start-block 500000 --output projects/<your-project>/topics/crypto_ethereum
    

Projects using Ethereum ETL

  • Google - Public BigQuery Ethereum datasets
  • Nansen - Analytics platform for Ethereum

GitHub Stars

1.9K

LAST COMMIT

6mos ago

MAINTAINERS

1

CONTRIBUTORS

24

OPEN ISSUES

76

OPEN PRs

16
VersionTagPublished
1.6.4
1yr ago
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