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Bitcoin Transaction Network Parsers

  • BlockSci (C++ and Python) was created by Harry Kalodner, Malte Möser, Kevin Lee, Steven Goldfeder, Martin Plattner, Alishah Chator, and Arvind Narayanan at Princeton University. However, the tool is no longer maintained.
  • Bitcoin-ETL (Python) was created by Google to provide ETL scripts for Bitcoin, Litecoin, Dash, Zcash, Doge, Bitcoin Cash. Data are also available in Google BigQuery.
  • Bitcoin4J (Java) is a Bitcoin library for the Java Language licensed under the Apache License 2.0.

Bitcoin Data APIs

In our research, we avoid data APIs because Bitcoin data is large and API fees can quickly reach big amounts. However, a few data APIs have been widely used by researchers.