比特币矿商 Bitdeer 斥资 2170 万美元收购加拿大发电厂

周四 Robinhood 宣布上市后，Arbitrum 的价格上涨了 12.9%，尽管 ARB 的价格自历史最高点以来仍下跌了 80% 以上。 以太坊的第 2 层解决方案 Arbitrum (ARB) 现已在 Robinhood 上交易，加入了比特币 (BTC)、以太坊 (ETH)、Solana (SOL) 以及其他山寨币的行列。这家总部位于美国的在线经纪平台在 3 月 5 日星期三的 X 帖子中表示，用户可以通过其专注于加密货币的部门 Robinhood Crypto 交易 ARB。 公告发布后，Arbitrum 的价格飙升 12.98% 至 0.4258 美元。然而，根据 crypto.news 价格数据，即使价格上涨，该代币仍比 2024 年 1 月达到的 2.26 美元峰值低 82%。 Arbitrum ARB/USD 价格图表 |来源：crypto.news 你可能还喜欢：独家：Arbitrum 集成 zkVerify，使证明验证成本降低 91% 1 月底，crypto.news 表示，Arbitrum 代币可能即将迎来强劲的看涨突破，因为链上代币交易量突然跃升 118%，巩固了数月来的最佳一周表现。另一个积极的催化剂是，Arbitrum 形成了下降楔形形态，该形态由两条下降和汇合的趋势线组成。这两条线正接近汇合水平，预示着潜在的反弹，可能将 Arbitrum 价格推高至 1.2470 美元。 第 2 层网络之间的链上数据 | 资料来源：Artemis 与此同时，Artemis 的链上数据显示，交易员们对最近的新闻反应积极，过去一周日交易量增长 25%，达到 280 万笔。最活跃的三个地址似乎与 Tether 和 Circle 的智能合约相关联，暗示稳定币转换量增加，这可能表明交易员愿意利用价格波动。 什么是 ARB Arbitrum 由 Steven Goldfeder、Harry Kalodner 和 Joshua Goldfeder 于 2016 年创立，是一个第二层区块链，旨在帮助以太坊以更低的成本处理更多交易。它通过从主以太坊网络卸载一些处理和数据存储来解决以太坊的高费用和拥堵问题。 由于以太坊智能合约的执行需要节点处理每一步，因此交易成本会迅速增加。通过在链下处理部分工作，Arbitrum 旨在减少拥堵、降低费用并提高整体效率。 阅读更多：Arbitrum DAO 在最新财政举措中向代币化 RWA 投入 1550 万美元

Ethereum is trading at $2,378, down 5% in the past 24 hours after reaching a weekly high of $2,693.  Even with the decline, Ethereum (ETH) is still up over 35% in the past month, showing strength amid a recent crypto market revival. With 24-hour volume up 128.6% to $29.6 billion, trading activity has increased, indicating renewed interest from both retail and institutional investors.  Derivatives data paints a similar picture. CoinGlass data shows a 135% spike in trading volume. Interestingly, open interest in ETH futures has declined by 5.53% during the same period, which could suggest that short-term traders are closing out positions while new momentum begins to build underneath. From a technical standpoint, Ethereum has returned to the middle of its Bollinger Bands after the recent sell-off. Momentum has turned slightly negative, and the relative strength index has cooled from the overbought zone to 59.6. Ethereum price analysis. Credit: crypto.news While short-term signals like the 10-day EMA and SMA are flashing red, Ethereum is still above its 20-, 30-, and 50-day moving averages. At the moment, the majority of momentum indicators are neutral. Additionally, the MACD is still positive, suggesting that if the asset finds solid support within the current range, there may be a chance for a fresh uptrend. You might also like:Ethereum unveils “trillion-dollar security” plan amid tokenization boom Analysts are still split on the near-term outlook, although they are generally optimistic. Titan of Crypto, in a May 17 post on X, suggested that Ethereum still has “more gas in the tank,” citing the weekly Stochastic RSI, which has not yet reached extreme overbought levels. According to him, the rally could extend over the coming weeks. On the flip side, Crypto Patel views the current move as a healthy correction. He points to Ethereum’s rejection at the $2,500 level, an area known as a fair value gap, a price zone where the asset previously moved too quickly, often leaving behind unfilled orders. These gaps tend to get revisited by the market, either to confirm support or resistance.  $ETH Pullback Loading: Is $1,800 the Next Big Buy Zone?#Ethereum faced rejection near the $2,500 FVG zone and is now entering a correction phase.Price may drop into the $1,930–$2,100 FVG zone, which aligns with a strong bullish order block around $1,810.This area is a… pic.twitter.com/tExGXoojfZ— Crypto Patel (@CryptoPatel) May 17, 2025 Patel believes ETH could now dip into the $1,930 to $2,100 range, which also aligns with another FVG and a bullish order block near $1,810. Order blocks, which frequently serve as powerful support zones, are collections of sizable buy or sell orders made by institutions or whales. He argues that the next leg higher could push ETH closer to the $4,000–$5,000 range if demand holds here.  The outlook for Ethereum is still cautiously optimistic, regardless of whether it finds support at current levels or declines further before the next rally. Read more:Ethereum enters ‘rebuild era,’ Vitalik Buterin calls for cultural shift

Coinbase 于 2 月 21 日宣布，美国证券交易委员会将驳回 2023 年 6 月针对该加密货币交易所的诉讼，H.C. Wainwright & Co. 的分析师称此举对该公司和更广泛的加密货币行业来说是“重大胜利”。 分析师 Mike Colonnese 在一份报告中表示，虽然仍有待美国证券交易委员会的最终批准，但 Coinbase 的管理层希望该案最早能在下周得到解决。 SEC 的诉讼指控 Coinbase 提供未注册的加密资产证券，并以交易所、经纪商和清算公司的身份非法运营。但是，撤销诉讼的预期将抵消 Coinbase 股票持续下跌的影响，并明确表明 SEC 正在转向更有利于加密货币的立场。 监管压力解除，业务有望扩张 分析师 Mike Colonnese 和 Dylan Scales 在报告中写道：“今天的公告解除了对股票的重大监管限制。”他们还预计，这一决定将大幅降低昂贵的法律费用，并为业务扩张打开大门，特别是在质押和加密货币上市方面。 分析师指出：“我们还预计，Coinbase 案件的驳回最终将导致该公司的质押业务扩张，自执法行动发布以来，该业务一直受到限制。”“我们还看到 Coinbase 平台上新加密货币上市加速的潜力，这将分别有利于订阅和服务收入以及交易收入。” Coinbase 股价周五上午开盘上涨约 1%，走势平淡，因为分析师预计该消息会“产生更积极的反应”。但是，由于 Bybit 遭到严重黑客攻击的消息震惊了整个加密行业，Coinbase 股价迅速下跌。 Coinbase 股价周五收于 235.37 美元，下跌 8.2%。

OKX’s latest proof-of-reserves report reveals the crypto exchange holds reserves exceeding the number of assets deposited by customers on the platform, specifically for 22 major cryptocurrencies. According to the crypto exchange’s 30th consecutive Proof of Reserves report, the platform currently holds a total of $23.1 billion worth of primary assets from 22 major tokens, including Bitcoin (BTC), Ethereum (ETH), Tether (USDT), USD Coin (USDC), Ripple (XRP), Dogecoin (DOGE) and many others. “OKX understands that the safety and security of customer assets are top priorities. We ensure our balance sheet always holds enough assets with a 1:1 reserve ratio, giving us a longstanding reputation for best-in-class security and liquidity,” stated the crypto exchange. Audited by major web3 security auditor Hacken, the crypto exchange boasts on-chain reserves of over 100% of assets held across 22 cryptocurrencies, with the exception of its own native token OKB (OKB) which stands at exactly 100% or a 1:1 ratio. Starting with the largest cryptocurrency by market cap, the platform’s wallet holds a total of 139,082 BTC or worth $13.2 trillion. Compared to the total BTC held by OKX accounts, which is 133,151 BTC, OKX’s reserves currently holds 104% of its customer deposits. You might also like:OKX suspends DEX aggregator service due to detection of North Korean Lazarus attack In the case of Ethereum, the second largest cryptocurrency by market cap, the exchange also has 104% of its ETH reserves stored compared to the ETH held in customer accounts. The same can be said about OKX’s Tether reserves, the exchange has a total of 8.15 trillion USDT in its reserves or equal to a 104% ratio compared to its customer deposits. The crypto exchange’s proof of reserves ratio for USDC, Dogecoin and Solana (SOL) have also exceeded 100% by an additional 1%. Meanwhile, its proof-of-reserves ratio for XRP is the largest compared to any of the 22 primary assets, which is 110%. Proof of Reserves is a cryptographic attestation that customer deposits are fully matched by on-chain reserves at a specific time. This means that in the event of an exploit or a hack, the exchange has enough funds in its reserves to cover customer losses and ensure liquidity on the platform holds up. You might also like:OKX gears up to launch new Pay Wallet next week

Dubai is breaking new ground in property investment with the launch of the Middle East’s first tokenized real estate platform, Prypco Mint. According to a May 25 report from Gulf News, the initiative is being spearheaded by the Dubai Land Department and aims to make property investment more accessible. The pilot platform allows UAE residents to invest in real estate with as little as Dh2,000. Prypco Mint is being launched in partnership with blockchain firms Prypco and Ctrl Alt and is backed by the Virtual Assets Regulatory Authority, the Central Bank of the UAE, and the Dubai Future Foundation. Zand Digital Bank is acting as the banking partner during the trial phase. Through the platform, users can buy fractional ownership in ready-to-own Dubai properties via the website mint.prypco.com. Transactions are currently limited to UAE dirhams, with no crypto payments permitted in the pilot. You might also like:Ripple and BCG report: Global asset tokenization could reach $18.9t by 2033 The protection of investors is a top priority. All funds are stored in regulated client money accounts that are monitored by the Central Bank, VARA, and DLD. The funds are only released after all transactions are finished. In order to guarantee equitable pricing, every listed property must also pass a regulatory review. Returns for investors are expected to come from both rental income and any appreciation in the value of the property. Investors will hold a legally recognized share of ownership registered under DLD oversight. The DLD estimates that tokenized property assets could make up 7% of Dubai’s real estate market, roughly Dh60 billion, by 2033. The program is currently only available to UAE citizens, but it is anticipated to grow globally in subsequent stages. Dubai continues to position itself as a global leader in regulated digital asset innovation. This rollout follows Dubai’s earlier moves in March to tokenize real estate, attract global blockchain firms, and ease access to property ownership. It also comes on the heels of recent initiatives like enabling crypto payments for government services through a partnership with Crypto.com.  Read more:Dubai VARA gives VASPs until June 19 to comply with new rulebook guidelines