Author: 行政

Solana is rolling out some of its most significant performance upgrades as network activity reaches record levels.The blockchain is increasing how much data applications can pack into individual transactions while also shortening the interval between successive slots, expanding both transaction capability and network responsiveness.The upgrades come as activity across Solana accelerates, raising the operational baseline developers and validators must support as the network moves deeper into its scaling roadmap.V1 goes live as Solana closes in on 200ms slotsOn Sept. 15, Solana’s new V1 transaction format went live, increasing the amount of data a single transaction can carry by more than…

Bitcoin faces a compressed volatility test as the Federal Reserve’s rate decision lands two days before a major IBIT options expiry.The Fed will release its policy statement at 2 p.m. ET Wednesday, followed by Chair Jerome Powell’s press conference and a fresh Summary of Economic Projections. Any move in Bitcoin will then run into Friday’s expiry of about 1.47 million options contracts tied to BlackRock’s iShares Bitcoin Trust ETF.That sequencing gives traders a clear test of whether a macro-driven move can survive one of the largest visible concentrations of positioning in the US-listed Bitcoin ETF options market.A sustained move outside…

Two Robinhood engineers were charged with using confidential token-listing information to place profitable crypto derivatives trades on Hyperliquid.On Sept. 15, the Federal prosecutors accused Hefu Chai and Huaisong “Jerry” Xiang of trading perpetual futures tied to tokens they allegedly knew Robinhood Crypto planned to list, earning more than $50,000 each.These charges extend insider-information enforcement into a part of crypto markets where confidential information held at one company can be monetized through derivatives traded on a separate decentralized platform.Both men face one count of commodities fraud and one count of wire fraud. The charges carry statutory maximum sentences of 10 years…

Solana treasury company DeFi Development Corp. has opened an at-the-market program for up to 30 million CHAD preferred shares, creating an optional financing channel that could support further SOL purchases alongside other corporate uses. Related ReadingSolana treasury company shutters its SOL accelerator as a $27 million quarterly reversal forces deep cuts CHAD is variable-rate perpetual preferred stock. Its $10 stated amount is the base used to calculate dividends; the security’s market price and eventual sale prices can differ. Multiplying that stated amount by the program’s 30 million-share limit gives $300 million of aggregate stated amount. Cash proceeds will depend on…

Cardano collected 3.3 million ADA in transaction fees while recording 493.7 million ADA in staking rewards across the 73 epochs ending Sept. 1, 2026, according to Bitquery’s full-chain count. Fees covered about 0.668% of rewards, leaving the reward total roughly 149.6 times larger than fee revenue.The figures turn Cardano’s fee-replacement question into a measured economic gap. Planned upgrades may give the network enough throughput to process far more activity, while sustainable staking rewards still depend on applications and users generating substantially more fee revenue.Cardano’s fee-reward gap spans two measurement windowsThe Bitquery analysis counted Cardano transactions from the network’s first block…

HM Treasury has laid the final draft of the Financial Services and Markets Act 2000 (Cryptoassets) (Miscellaneous Amendments) Regulations 2026, which would narrow parts of the UK’s forthcoming crypto regulatory perimeter for UK qualifying stablecoin payments.The draft instrument, laid before Parliament on Sept. 15, would remove qualifying transfers from the rules for dealing as principal, dealing as agent and arranging deals. It has not been made and is not in force.The relief is narrower than a blanket exemption for sterling stablecoins. A UK qualifying stablecoin must be issued through the regulated article 9M activity by a firm holding the relevant…

U.S. Mint circulating production slowed sharply in August to 232.4 million coins, down 46.9% from July’s 437.9 million. Output declined for nickels, dimes and quarters, although the monthly total was 20.4% higher than a year earlier. CoinNews photo showing some of the 1776 ~ 2026 US circulating coins issued for Americas Semiquincentennial As the 1776 ~ 2026 Semiquincentennial rollout moved further along, dimes and nickels led August production. More President Donald J. Trump $1 coins were struck, while production continued for Enduring Liberty half dollars and two of the five quarter designs. The recently released U.S. Constitution quarter accounted for…

Summary: Positioned squarely between foundation models and AI agents, B.AI is integrating compute routing, decentralized settlement, and full-stack agent infrastructure to establish itself as an undoubted spearhead in AI infrastructure.Just five months after its launch, B.AI has already set a new industry record with a daily throughput of over 1.51 trillion tokens—a 71,500x-plus increase since inception.B.AI achieved in just over 100 days what took OpenRouter, an early aggregation pioneer, roughly two years. Driven by the integration of settlement networks with core infrastructure, the exponential growth pulled off by B.AI highlights the viability of its full-stack commercial strategy while also demonstrating…

Bitcoin fell to an intraday low below $75,000 on Sept. 15, extending a selloff already underway ahead of the Senate vote on the CLARITY Act.The Senate failed 49-50 to invoke cloture on a motion to proceed to the bill, short of the 60 votes required, leading Bitcoin to its intraday low.Coinbase fell about 10%, and Circle lost more than 11%, with the larger losses hitting crypto businesses directly exposed to US regulation.On the macro side, the 10-year Treasury yield reached 5.041%, its highest level since 2007, while Brent crude traded above $105.Polymarket showed odds for CLARITY passage falling from 31%…

Key takeaways Bitcoin traded near $75,950 after falling more than 1% on Tuesday. Ethereum and XRP declined more than 4% and 9%, respectively. BTC remains above its 50-day, 100-day, and 200-day EMAs. Bitcoin (BTC) traded near $75,950 on Wednesday after declining more than 3% during the previous session as the CLARITY Act failed to advance in the US Senate. Ethereum and XRP suffered steeper losses, falling more than 4% and 9%, respectively. Despite the market-wide pullback, Bitcoin remains above its major exponential moving averages, preserving its broader bullish structure. Traders now await the Federal Reserve’s interest-rate decision and Chair Kevin…