Blockchain

Litecoin

Consensus
No Signatures / Quantum Resistant

Why this rating. Scrypt proof-of-work (scrypt_1024_1_1_256 in block.cpp); this layer uses no signatures.

Transactions
Quantum-Vulnerable

Why this rating. Transactions use ECDSA. A maintainer replied in September 2026 only that they are looking into an open issue; no specification or code. MWEB quantum claims are unverified.

Algorithms
None listed
Website
Website
Source
Source
Note and links

Scrypt PoW, no signatures

Spotted an error or a missing entry? Edit this registry on GitHub to open a pull request, or suggest a change in an issue.

Edit on GitHub Suggest a change