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Corgi Crypto Infrastructure ETF
23.91
+0.4903
2.09%
成交量:
199
成交額:
4,777
市值:
47.83萬
市盈率:
- -
高:
24.10
開:
24.10
低:
23.91
收:
23.42
52周最高:
29.68
52周最低:
20.86
股本:
2.00萬
流通股本:
2.00萬
量比:
1.94
換手率:
1.00%
股息:
- -
股息率:
- -
淨資產收益率:
--
總資產收益率:
--
市淨率:
--
市盈率(LYR):
- -
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新聞資訊
慢霧揭露跨鏈橋 Allbridge 攻擊細節:偽造 CCTP 消息、閃電貸,鑄幣結果校驗不足
链捕手
·
3小時前
數據:Polymarket「BTC 八月剩餘時段觸及 8 萬美元」概率降至 43%,24 小時下跌 19%
链捕手
·
8小時前
數據:過去 7 天 USDC 流通量約增加 8 億枚
链捕手
·
11小時前
特朗普6月減持 Coinbase、Strategy,買入 Robinhood
链捕手
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11小時前
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Allbridge 攻擊細節:偽造 CCTP 消息、閃電貸,鑄幣結果校驗不足","url":"https://stock-news.laohu8.com/highlight/detail?id=2661448248","media":"链捕手","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2661448248?lang=zh_tw&edition=fundamental","pubTime":"2026-08-23 19:16","pubTimestamp":1787483812,"startTime":"0","endTime":"0","summary":" ChainCatcher 消息,慢雾安全团队披露,跨链桥项目 Allbridge 于 2026 年 8 月 19 日遭遇攻击,损失约 19 万美元。值得注意的是,此次攻击并非即时完成,攻击者早在近一个月前便开始布局,并通过伪造跨链消息绕过验证机制。根据慢雾分析,攻击者于 7 月 26 日在 Polygon 链上直接调用 Circle 的 MessageTransmitterV2.sendMessage 函数,构造了一条伪装成 CCTP 风格的跨链消息,声称存在 100 万枚 USDC 转账,但实际上并未发生任何 USDC 销毁操作。随后,Circle 按照正常流程为该完整消息生成了有效验证证明(attestation)。约 24 天后,8 月 19 日,攻击者等待 Base Router 收到一笔真实 CCTP 存款、余额增加至约 19.1 万 USDC 后,仅 6 秒后发起攻击。攻击者利用此前伪造的消息和验证证明调用 Allbridge 的 receiveCctpMessage 函数,由于项目缺少关键校验,系统将虚假跨链消息误认为真实存款,并记录了 100 万 USDC 额度。随后,攻击者通过 Aave 闪电贷临时借入约 80.9 万 USDC,使 Router 余额与伪造金额匹配,并利用内部信用记录调用转账函数,最终转出约 99.9 万 USDC(扣除 0.1% 手续费)。归还闪电贷及费用后,攻击者净获利约 18.98 万美元。此次漏洞根源在于 Allbridge 未验证跨链消息发送方和接收方身份,也未确认 USDC 是否真实铸造及余额是否实际增加,而是直接信任攻击者构造的金额和消息哈希数据。慢雾强调,链上消息验证并不等同于真实资产到账。跨链协议不仅需要验证消息真实性,还必须确保消息来源可信、接收方为 Circle 官方 TokenMessengerV2,并在确认资产实际铸造和余额变化后才能进行资产记账。此次事件再次凸显跨链桥在消息验证和资产结算环节中的安全风险。 ","market":"sg","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.chaincatcher.com/article/2284817","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["IBLC","LU1668664300.SGD","LU0106831901.USD","LU1791807156.HKD","ICRC","LU1861220207.SGD","BK4023","CRCA","LU1861558580.USD","CRCO","BLCK","LU2360107671.USD","CCUP","LU1861217088.USD","CIR","CRCL","CRCD","BKCH","LU1861559042.SGD","CRCG"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2661217065","title":"數據:Polymarket「BTC 八月剩餘時段觸及 8 萬美元」概率降至 43%,24 小時下跌 19%","url":"https://stock-news.laohu8.com/highlight/detail?id=2661217065","media":"链捕手","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2661217065?lang=zh_tw&edition=fundamental","pubTime":"2026-08-23 14:13","pubTimestamp":1787465629,"startTime":"0","endTime":"0","summary":" ChainCatcher 消息,PPP 预测市场工具监测显示,Polymarket 上“BTC 将在八月剩余时段触及 8 万美元”概率降至 43%,24 小时下跌 19%。此外,上涨触及 8.5 万美元概率降至 12%,24 小时下跌 7%。根据结算规则,该市场以币安 BTC/USDT 交易对为准。在标题指定月份内(美东时间当月 1 日 00:00 至最后一天 23:59),若任意 1 分钟 K 线最高价等于或高于标题指定价格,则立即结算为 Yes,否则为 No。该市场仅以币安 BTC/USDT 的 1 分钟 K 线 High 价格为准,其他交易所、交易对、或现货市场的价格均不计入。市场行情方面,比特币周五一度逼近 8 万美元,最高触及约 7.95 万美元,随后于周末回落,最新短时跌破 7.6 万美元,目前已回升至 7.6 万美元附近。 ","market":"sh","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.chaincatcher.com/article/2284780","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BTC.USD.CC","COII","CBOY","MAXI","BK4516","BK4535","BITU","COIG","BTC","CONY","LU1861558580.USD","LU1861220207.SGD","CONI","ICOI","FINX","DFII","BRRR","BITY","BTCO","BCCC","CONL","CBOO","BK4539","MNRS","HODL","BETE","BITO","YBTC","BTCL","FBTC","GBTC","ARKB","BK4554","BK4596","BK4588","CBTA","BK4112","BTRN","CBXA","BTCC","BPI","COIA","BLCK","FIAT","IBIT","CBOJ","BITX","BTFX","DEFI","FDIG","COIO","COYY","BAGY","CBTY","LU2360107671.USD","BTCW","LU1861559042.SGD","BFJL","CBOA","BKCH","BK4585","CBXY","CBTJ","BK4600","CBXO","BETH","IBLC","DAPP","BTF","SBIT","BK4595","CBTO","BK4551","COIX","BITI","COIW","LU1861217088.USD","COIN","BITQ","BFAP","EZBC","BITB","QBF","BTCI","XBTY","BTCZ","CBXJ","CONX","CRPT"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2661217989","title":"數據:過去 7 天 USDC 流通量約增加 8 億枚","url":"https://stock-news.laohu8.com/highlight/detail?id=2661217989","media":"链捕手","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2661217989?lang=zh_tw&edition=fundamental","pubTime":"2026-08-23 11:41","pubTimestamp":1787456514,"startTime":"0","endTime":"0","summary":" ChainCatcher 消息,据官方数据,截至 8 月 20 日的 7 天内,Circle 发行约 75 亿 USDC,赎回约 67 亿 USDC,流通量约增加 8 亿枚。USDC 总流通量为 727 亿枚,储备量约为 729 亿美元,其中隔夜逆国债回购约 481 亿美元;期限小于 3 个月的国债约 127 亿美元;系统重要性机构存款约 114 亿美元;其他银行存款约 7 亿美元。 ","market":"sh","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.chaincatcher.com/article/2284762","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["LU2360107671.USD","CRCO","LU1861220207.SGD","BKCH","CCUP","CRCG","BLCK","LU1668664300.SGD","ICRC","LU0106831901.USD","CRCL","LU1861559042.SGD","LU1791807156.HKD","IBLC","USDC","LU1861558580.USD","CRCD","CRCA","LU1861217088.USD","BK4023","CIR"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2661217544","title":"特朗普6月減持 Coinbase、Strategy,買入 Robinhood","url":"https://stock-news.laohu8.com/highlight/detail?id=2661217544","media":"链捕手","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2661217544?lang=zh_tw&edition=fundamental","pubTime":"2026-08-23 10:47","pubTimestamp":1787453241,"startTime":"0","endTime":"0","summary":" ChainCatcher 消息,8 月 23 日,美国政府道德办公室公布的财务披露显示,特朗普 6 月进行了逾 1000 笔证券交易,交易总额介于 7810 万美元至 2.631 亿美元。其中,加密相关交易涉及 Coinbase、Strategy 和 Robinhood。整体来看,加密相关股票交易金额规模相对有限,占其 6 月证券交易总额比例较低。具体而言,Coinbase 方面,特朗普于 6 月 12 日、18 日和 23 日分别卖出价值 15,001 至 50,000 美元、100,001 至 250,000 美元以及 1,001 至 15,000 美元的股票,并于 6 月 24 日买入价值 50,001 至 100,000 美元的股票;Strategy 方面,6 月 23 日和 24 日分别卖出价值 1,001 至 15,000 美元以及 15,001 至 50,000 美元的股票;Robinhood 方面,6 月 3 日买入价值 1,001 至 15,000 美元的股票。 ","market":"nz","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.chaincatcher.com/article/2284755","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"shareholding","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["MSST","MSTP","MSTR","CONI","HOOD","BKCH","OWNB","FDIG","BITQ","COIG","LU1861558580.USD","3LMI.UK","MSTY.UK","SMI3.UK","IMST","HOOX","LU2360107671.USD","COIA","COII","HOYY","HOOG","BK4535","CONX","HOOW","BK4600","BK4112","FIAT","MSDD","MSTX","IAI","APED","CONL","COYY","COIN","HOOI","BK4596","3SMI.UK","07799","MSTK","LU1861217088.USD","BK4516","BK4585","BK4554","FINX","LMI3.UK","MST","BPAY","HOOZ","09399","MSTU","CONY","ROBN","WNTR","MSII","07399","IBLC","BK4588","BK4595","COIO","MTYY","BK4551","HOOC","09799","HODU","ICOI","BLCK","MSOO","MSTW","MSTZ","BK4547","HOII","COIX","BK4539","CRPT","BK4127","MSTY","SMST","HOOY","BK4023","MSTC","COIW","LU1861559042.SGD","LU1861220207.SGD"],"isVideo":false,"video":null,"gpt_icon":0}],"pageSize":4,"totalPage":53,"pageCount":1,"totalSize":210,"code":"91000000","status":"200"}],"@#url:\"https://hq.skytigris.cn/market/plate/belongs/BLCK\",params:#limit:6,delay:false,,,undefined,":[]}}