Crypto Technology

Zcash (CRYPTO:ZEC) developers have targeted November 5 for the NU7 upgrade, which would cut block times from 75 seconds to 25 seconds.

Haruko, a crypto technology provider for institutional firms, has suffered a targeted cyberattack affecting 15 clients and exposing exchange API details and trading data.

Optimism governance has approved Upgrade 20, a change needed for the network’s planned Superchain interoperability.

Ethereum developers have begun testing EIP-8411 to improve how quickly payloads spread across the network.

Bitcoin Core 32.0 has entered final testing, with developers targeting October 10 for the finished release.

Polymarket has moved its main blockchain indexing system in-house using the Rust-based rindexer tool.

The XRP Ledger is one validator vote away from starting the activation process for its Batch V1.1 upgrade.

Ethereum (CRYPTO:ETH) and Base developers have ended efforts to create one account abstraction standard.

Solana (CRYPTO:SOL) has raised its maximum transaction size from 1,232 to 4,096 bytes through its new Transaction V1 format.

TRON (CRYPTO:TRX) has a draft quantum-security plan that could affect how some wallets recover their keys.

Ripple has expanded its GSmart treasury platform with policy-controlled AI agents covering financial forecasting, liquidity, risk, reconciliation and reporting.

Moonshot AI has been accused by US agencies of using American AI models to help train its Kimi systems.