The Indexed Merkle Tree crate provides a robust implementation of indexed Merkle trees in particular described for Transparency Dictionaries that can be used for various cryptographic applications. Compared to normal Merkle trees, this implementation provides proofs for both membership and non-membership, ensuring uniqueness of leaf nodes.
You can view the changelog here.
tbd
cargo add indexed_merkle_tree
Contributions are welcome! Please feel free to get in touch.