Ethereum Trie (py-trie)

The `trie` library is a Python implementation of the Ethereum Trie (specifically, the Hexary Trie) data structure. It provides tools for interacting with the Merkelized Patricia Trie, which is fundamental to Ethereum's state, transaction, and receipt storage. As of its current version 3.1.0, it remains an active project maintained by the Ethereum Foundation, with a release cadence tied to ongoing Ethereum development and needs.