You're looking at StableBuild's Deleted PyPI mirror - where we index all deleted packages from the Python package registry.
trondecoders was reported malicious
OSV:MAL-2024-10175 - Malicious code in trondecoders (PyPI)

trondecoders
1.4.4

This version was deleted from PyPI around 2024-09-23. Installing fails with:
$ pip3 install trondecoders==1.4.4 ERROR: Could not find a version that satisfies the requirement trondecoders==1.4.4
View other deleted versions of trondecoders

Install through StableBuild

You can install this package from StableBuild's PyPI snapshots from before the version was deleted:
pip3 install \ -i https://YOUR_API_KEY.pypimirror.stablebuild.com/2024-09-22/ \ trondecoders==1.4.4
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Or, download files manually

And install manually via pip:
trondecoders-1.4.4-py3-none-any.whl (3.7KB)
trondecoders-1.4.4.tar.gz (3.4KB)