Cardano activated its Van Rossem hard fork on July 18, 2026, at approximately 21:44:51 UTC, moving the network to Protocol Version 11 without any reported downtime. The upgrade is an intra-era change inside Cardano’s Conway ledger era. It does not replace the network’s governance structure. Instead, it lowers the cost of running Plutus smart contracts, […] from Bitcoin News https://ift.tt/83RKrWw
Zcash developers are sealing off a shielded pool that carried a critical bug, and a new node built for speed is already backing the fix. The Ironwood hard fork, known as NU6.3, activates around July 28, 2026, at block height 3,428,143. It closes a soundness flaw in the Orchard shielded pool and opens a new […] from Bitcoin News https://ift.tt/wXfYyFs