# \#blockchain-tools

**URL:** https://scanalyst.fourmilab.ch/tag/blockchain-tools/464.md

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## [Blockchain Tools Version 1.0.4 Released](https://scanalyst.fourmilab.ch/t/blockchain-tools-version-1-0-4-released/378)

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**Author:** [@johnwalker](https://scanalyst.fourmilab.ch/u/johnwalker)\
**Replies:** 0\
**Last updated:** [15 November 2021 15:57 UTC](https://scanalyst.fourmilab.ch/t/blockchain-tools-version-1-0-4-released/378 "2021-11-15T15:57:45Z")

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I have just posted version 1.0.4 of Blockchain Tools, which fixes parsing of Bitcoin addresses from transactions posted on the blockchain and retrieved with the Bitcoin Core API version 22.0. Earlier versions of the API…