tacit chain: exploring the edge of fast, private, future-proof crypto

Tacit Chain is a prototype privacy payments zk-rollup on Ethereum, built by its developer to keep payments private today and resistant to future quantum attacks. Payments are batched into blocks by a rotating "leader" and validated by zk-proofs before Ethereum accepts them, so invalid batches cannot land. Once funds are on the chain, the article says payment amounts and identities are not traceable, and memos are sealed with ML-KEM, the NIST-selected post-quantum standard. The author says a merchant sees a payment as received immediately and it is final on Ethereum in about a minute.