Author: 行政

Kelleher Auctions will present a $20 million collectibles exhibit at the Boston 2026 World Expo, with coins, a Colonial-era bank note and the PCGS All-Time Finest set of circulation-strike Walking Liberty half dollars among the highlights. Shown are two PCGS MS66 Walking Liberty half dollars from the Gerald Forsythe Collection, part of the PCGS All-Time Finest set being displayed by Kelleher Auctions at the Boston 2026 World Expo. At left is the finest known 1919-D, and at right is a toned 1921-D, one of four graded PCGS MS66 with none higher. (Images courtesy of Kelleher Auctions.) The public exhibit, scheduled…

Make CryptoSlate preferred on XRPL’s known amendments page lists fixCleanup3_1__3 for activation on May 27, and by design the event is a maintenance upgrade.Version 3.1.3 of rippled bundles fixes for NFTs, Permissioned Domains, Vaults, and the Lending Protocol, and the XRPL blog set the default vote to Yes because of the importance of those fixes.The amendment process requires more than 80% support from trusted validators sustained for two weeks before the new rules become permanent.What makes the episode worth examining beyond the deadline is what XRPL co-creator David Schwartz said about what a real fork would actually require, because his…

U.S. Mint production topped 1 billion coins in April for the first time since August 2023. The expanding 1776 ~ 2026 Semiquincentennial rollout lifted the month’s output to more than twice the combined total from January through March. The milestone is especially striking because it came without cents, which often accounted for more than half of production in past billion-coin months. CoinNews photo shows examples of 2026 U.S. circulating coins featuring one-year-only anniversary designs, including dual dates of 1776 ~ 2026 In April, the U.S. Mint reported more than 1.16 billion coins in circulating-quality production, led by nickels, dimes, quarters…

Make CryptoSlate preferred on Polymarket faced what many users interpreted as a possible hack on May 22 after public alerts described a rapid POL drain on the prediction market platform. Polymarket-linked accounts later said the incident was not a smart-contract exploit and did not affect user funds or market resolution.The first wave of concern came from on-chain investigator ZachXBT and blockchain analytics firm Bubblemaps. ZachXBT said a Polymarket admin address appeared to have been compromised on Polygon, with more than $520,000 drained at the time of his Telegram alert.Bubblemaps then warned that attackers were removing 5,000 POL roughly every 30…

Make CryptoSlate preferred on The AFL-CIO is trying to recast the Senate CLARITY Act from a fight over banks, stablecoin rewards, and crypto market structure into a fight over workers’ retirement money.The AFL-CIO is the American Federation of Labor and Congress of Industrial Organizations, the largest federation of labor unions in the United States, representing millions of workers across dozens of unions.In a May 11 letter to senators, the labor federation urged lawmakers to oppose the Senate version of the House’s Digital Asset Market Clarity Act.The group warned that the bill could push digital assets into pension plans, retirement accounts,…

Make CryptoSlate preferred on The latest Canaan earnings also revealed a new split screen among Bitcoin mining’s best-known hardware suppliers: the company selling mining machines reported a much weaker quarter just as its own crypto holdings became harder to ignore.The ASIC maker said Q1 2026 revenue fell to $62.7 million, down from $196.3 million in the previous quarter and $82.8 million a year earlier.Its net loss widened to $88.7 million from $85.0 million in Q4, while non-GAAP adjusted EBITDA loss almost doubled to $76.3 million from $40.5 million.At the same time, Canaan ended March with 1,807.60 BTC and 3,951.53 ETH,…

Make CryptoSlate preferred on SpaceX’s IPO filing and revealed Bitcoin exposure have given crypto investors a formal benchmark for a company they had already begun trading before public markets received the prospectus.On May 20, the firm submitted an S-1 filing with the US Securities and Exchange Commission (SEC), outlining the financial performance, risk factors, and growth ambitions of Elon Musk’s rocket, satellite, and artificial intelligence company ahead of a planned listing under the ticker SPCX.The potential listing could value SpaceX at about $1.75 trillion, making it one of the largest IPOs in market history. It could also make Musk the…

XRP is holding a tight range near $1.35–$1.36 under pressure. Most moving averages and signals still show a dominant downtrend. RSI weakness suggests a pause, with $1.35 acting as key support. XRP is trading at $1.36, sitting almost directly on a key short-term support zone after a steady decline across multiple timeframes. The price has slipped 7.4% over the past seven days and 6.4% over the past month, extending a broader downtrend that has now reached a 44% drop over the past year. This puts the current market situation of the Ripple token at the centre of a critical decision…

AI developments helped push NEAR Protocol trading volume over $1 billion. The price of NEAR coin broke above a multi-year bearish trendline. Eyes are now on the support at $2.20 and the resistance at $2.30 for the next move. NEAR Protocol surged nearly 29% in the last 24 hours, making it one of the strongest-performing large-cap cryptocurrencies in the market today. The rally pushed the token to around $2.26 after trading as low as $1.73 earlier in the day. NEAR’s trading activity also climbed sharply, with daily volume approaching $1 billion as momentum accelerated across major exchanges. The reason why…

JPMorgan says tokenised money market funds are growing but remain unlikely to seriously challenge stablecoins without regulatory reform. Analysts argue stablecoins continue to dominate crypto markets because they are easier to use across trading, payments and liquidity management. The bank believes securities regulations restricting tokenised funds will cap their market share at around 10% to 15% of the stablecoin sector. JPMorgan analysts say tokenised money market funds are unlikely to replace stablecoins as crypto’s dominant liquidity instrument despite continued growth driven by investor demand for yield. The bank estimates the sector currently accounts for roughly 5% of the size of…