You're looking at StableBuild's Deleted PyPI mirror - where we index all deleted packages from the Python package registry.
tronyx was reported malicious
OSV:MAL-2025-2005 - Malicious code in tronyx (PyPI)

tronyx
0.0.11

This version was deleted from PyPI around 2025-01-28. Installing fails with:
$ pip3 install tronyx==0.0.11 ERROR: Could not find a version that satisfies the requirement tronyx==0.0.11
View other deleted versions of tronyx

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/2025-01-27/ \ tronyx==0.0.11
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Or, download files manually

And install manually via pip:
tronyx-0.0.11-py3-none-any.whl (2.5KB)
tronyx-0.0.11.tar.gz (2.2KB)