The Wire: October 9, 2026

The Wire: October 9, 2026

Solana prepares its final move to 200-millisecond slots. Solana is scheduled to reduce its target block time from 250 to 200 milliseconds at epoch 1053, expected around 15:00 UTC on Friday, according to Anza's Agave validator software. The change concludes a seven-week sequence that began at 400 milliseconds in August. Shorter slots should give wallets, exchanges and trading applications fresher state more often, but they also tighten the operating window for validators. The proposal reduces the per-block compute-unit cap from 37.5 million to 30 million, so more frequent blocks do not automatically mean a higher theoretical throughput ceiling. For users, faster state updates are useful only if validator performance and application infrastructure keep pace. Source: CoinDesk

Pyth DAO adopts a standing rule for revenue-funded PYTH purchases. Pyth DAO approved OP-PIP-136, directing its share of product revenue into open-market PYTH purchases. The policy replaces monthly purchase votes with standing authorization and covers the DAO's revenue share, not Pyth's gross revenue. Unchained reported that the first purchases under the rule ran on September 30, with the DAO using a multisig subject to a 5% slippage cap and a $25,000 limit per trade. The governance change is a Solana ecosystem story with a narrower lesson for token holders: buyback mechanics depend on the revenue actually reaching the DAO, execution limits and governance controls, not simply a headline percentage. Source: Unchained

Securitize brings tokenized U.S. equities to Solana. Securitize launched tokenized versions of 12 U.S. stocks, including Apple, Nvidia, Microsoft and Tesla, for eligible investors. The company said the instruments are backed one-for-one by underlying shares, preserve applicable dividend and voting rights, and settle in USDC on Solana. Initial trading is planned for extended market hours, with a future move to round-the-clock trading still unspecified. Tokenized stocks can add useful settlement rails, but their practical value rests on the legal entitlement, eligibility rules, redemption process, market maker liquidity and the broker-dealer structure behind them. Those are the details to inspect before treating a tokenized equity as interchangeable with an ordinary brokerage share. Source: Cointelegraph

Sui-backed Hashi targets institutional Bitcoin collateral. Sui plans to launch Hashi later this month, a network intended to let institutions use Bitcoin as lending collateral without moving it off the Bitcoin ledger. The project has announced $500 million in commitments from more than 20 partners, though commitments are not the same as deposits available today. The pitch addresses a familiar tension in Bitcoin-backed finance: holders want to access liquidity while retaining the security and custody assumptions of the underlying network. Before any protocol can turn that premise into usable yield, its bridge design, collateral controls, counterparties and liquidation process need the same scrutiny as its capital headline. Source: CoinDesk

Ethereum tests a much larger block gas limit on Sepolia. Ethereum's Sepolia testnet activated Glamsterdam on October 6 with a gas limit near 200 million, more than three times Ethereum mainnet's 60 million limit, according to Decrypt. A higher gas limit creates room for more computation when demand appears, but it does not guarantee three times as many transactions. Larger blocks also put more pressure on validators and network propagation. The value of the test is in exposing those trade-offs before any broader mainnet change. Capacity claims should be read alongside client performance, block propagation and the actual gas used, not as a promise of permanently lower fees. Source: Decrypt

Numbers

• BTC: $82,897, up 0.64% in 24 hours
• SOL: $110.12, down 1.99% in 24 hours
• ETH: $2,493.17, down 1.65% in 24 hours
• Solana DeFi TVL: $6.25B
• USDC lending reference: Kamino Lend at 6.63% APY, pool TVL about $5.44M

Market prices are snapshots from CoinGecko. TVL and yield data are snapshots from DefiLlama and can change quickly. Yield is not guaranteed and is not financial advice.

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