Author: 行政

A group of Republican senators is warning US bank regulators that a little-known capital rule could effectively keep banks out of Bitcoin, even as Congress moves to give traditional financial firms a larger role in digital asset markets.In a May 27 letter to Federal Reserve Vice Chair for Supervision Michelle Bowman, FDIC Chair Travis Hill, and Comptroller of the Currency Jonathan Gould, six senators urged the agencies to build a new capital framework for on-balance-sheet digital asset activities.Their target is Basel’s 1,250% risk weight for assets such as Bitcoin, which they argue functions as a de facto ban on banks…

Charles Hoskinson raised the possibility of splitting Cardano after the collapse of one of its best-known ecosystem tools exposed a deeper fight over money, governance, and who has the power to keep builders alive on the network.This week, the Cardano founder floated what he called a “nuclear option,” saying a new Cardano could be launched through proof of burn if the existing ecosystem cannot change how it funds and commercializes projects.The statement came after TapTools, one of Cardano’s most widely used analytics and infrastructure platforms, said it would begin winding down operations over the next two weeks following leadership departures,…

Bitcoin fell after the May US labor report gave markets a reason to delay the next Federal Reserve easing trade, turning a stronger jobs number into a tighter-liquidity problem for crypto.The May Employment Situation report said nonfarm payroll employment rose by 172,000 in May, while the unemployment rate held at 4.3%.TradingEconomics release-screen data put the gain well above an 85,000 consensus estimate. That gap was large enough to push the first market interpretation toward higher Treasury yields, a stronger dollar, and pressure on assets that benefit from cheaper money.Economic calendar showing May US jobs data, including nonfarm payrolls, unemployment rate,…

Bitcoin traders have identified Michael Saylor as a new suspect in the latest sell-off, while the numbers tell a different story.Strategy disclosed in a June 1 Form 8-K that it sold just 32 BTC between May 26 and May 31 for $2.5 million, at an average net price of $77,135, with proceeds earmarked to fund preferred-stock distributions.The company still held 843,706 BTC as of May 31, with that sale representing 0.0038% of Strategy’s total holdings and roughly 0.014% of Bitcoin’s reported daily volume of $17.45 billion on that day.A sale of that size carries no supply-side weight against a $17…

Hayes exited ZEC after an Orchard privacy bug raised supply doubts. He also liquidated HYPE and NEAR while rotating his portfolio. The Zcash flaw was patched, but future exploitation cannot be ruled out. Arthur Hayes, co-founder of BitMEX, has fully exited his positions in Zcash (ZEC), Hyperliquid (HYPE), and NEAR Protocol (NEAR). The decision comes at a time when the crypto market is still digesting the implications of a flaw found in the Orchard shielded pool, a core component of Zcash’s privacy system. The move has drawn attention across the digital asset space, not only because of Hayes’ profile as…

The exploit that nearly broke Zcash originated inside the zero-knowledge proof circuit that powers Orchard, Zcash’s newest shielded pool, and the cryptographic core of its private transaction system.Taylor Hornby, a security researcher at Shielded Labs, found it on May 29 during a targeted protocol security review.Within hours, ZODL engineers confirmed the flaw, and Zcash executed an emergency soft fork, then a full consensus hard fork, to close it.According to Shielded Labs, Hornby used Anthropic’s Opus 4.8, released the day before on May 28, alongside a custom AI harness and prompts, to produce a complete local exploit in a regtest environment.If…

Key takeaways ZEC is down 45% and is now trading around $309 per coin. The vulnerability was fixed within days, and findings suggest that actual exploitation of the bug is unlikely. Zcash Zcash fell sharply on Friday after researchers disclosed a critical vulnerability in its Orchard shielded transaction pool that could have theoretically enabled the creation of unlimited counterfeit tokens. The price dropped about 45% to $309 with most of the decline occurring shortly after the security disclosure was made public. Critical flaw found in Zcash Orchard shielded pool The vulnerability was identified by security researcher Taylor Hornby during an…

Key takeaways Hoskinson clarifies social media break as ADA remains under intense selling pressure  ADA is down 30% this week and could extend its selloff in the near term.  Cardano fell another 13% on Friday, bringing its weekly losses to more than 30% as investors reacted to comments from founder Charles Hoskinson and broader market weakness. The decline marks ADA’s fifth consecutive day of losses, despite a notable increase in network activity and community engagement. Hoskinson clarifies that he is not leaving Cardano Market anxiety intensified after Charles Hoskinson posted a brief message on social media stating, “I’m taking a…

Apyx’s apxUSD fell below its dollar reference on June 4 as Bitcoin traded near $63,000, putting DeFi dollar peg risk back in focus.A Bitget report said the token briefly touched $0.93 during the selloff. The report framed Apyx’s response as a design point: apxUSD’s reserve risk is largely borne by Strategy’s STRC preferred stock, with cash serving as part of a broader buffer.Data at the time showed an even wider 24-hour range, from $0.9094 to $0.9984, with apxUSD trading around $0.9176 and volume rising to roughly $74.6 million.Chart showing apxUSD falling below its $1 peg to around $0.95 on CoinGecko.The…

Zcash lost more than $5 billion in market value after its developers, using Anthropic’s Claude AI, discovered a long-running flaw in one of its privacy systems that could have enabled counterfeit tokens to be created without easy detection.In response to this disclosure, data from CryptoSlate showed that ZEC fell more than 50% to as low as $255 before recovering to about $321 as of press time. This represents a sharp reversal for an asset that had climbed more than 1,000% over the past year as traders revived a broader bet on financial privacy.The price decline caused the privacy-focused token’s market capitalization to fall…