Zcash Node Team Targets January for Post-Quantum Signatures on Transparent Addresses

The significance here is that quantum-hardening is being pursued on the transparent-address path rather than shielded pools, where Zcash's privacy guarantees live — a reminder that the two sides of the protocol face different trade-offs and timelines. Private lookups for rotating transparent addresses matter because they address a practical wallet-side weakness that privacy coins often leave unaddressed. Whether these features ship in January, and whether other privacy-focused networks follow the same transparent-first sequencing, is the open question worth watching.