Gate 加密貨幣快訊與市場動態

On the prediction market Polymarket, someone placed a $4,100 bet predicting a 72% probability that USD.AI will launch its token by March 31st. Although the ICO for token CHIP has concluded, the official team has not yet announced the token launch date or related information, with March 31st being the final deadline for the launch.

The Federal Court for the Northern District of California rejected user Roger Metz's application to withdraw an Internal Revenue Service (IRS) subpoena on the grounds that proper notice was not given to the Attorney General. The subpoena required the CEX to provide its 2022 tax records. The court stated that the dismissal does not affect the substantive rights of the entity, and Metz may resubmit the application at a later date.

AI Data Market Perle Foundation announced PRL token economics with a total supply of 10 billion tokens. In the allocation, 37.5% goes to the community, 17.84% for the ecosystem, 27.66% to investors, and 17% to the team. Different unlock methods and timelines apply to each category.

xAI 的 Grok 4.20 於 3 月 19 日正式結束 Beta 測試，推出了四種推理模式。Grok 4.20 在非幻覺率測試中創下 78% 的紀錄，但綜合智能指數為 48 分，低於競爭對手。API 定價為輸入 2 美元、輸出 6 美元/百萬 token，支持長達 200 萬 token 的上下文。

Cybersecurity firm Malwarebytes Labs has warned that a fake website pudgypengu-gamegifts[.]live is impersonating Pudgy Penguins game in an attempt to steal users' cryptocurrency wallet passwords. The phishing website mimics a legitimate wallet interface to deceive visitors. Users are advised to access official websites through trusted bookmarks and be cautious of social media links and wallet password prompts.

Sompo研究机构经济学家Masato Koike指出，日元疲软影响日央行加息决策。尽管存在不同意见，央行仍维持紧缩立场。市场波动及中东紧张局势或将影响加息进程，Koike将关注植田行长的立场及对高市政府关系的回应。

2026-03-19 03:15 至 03:30（UTC）期間，ETH價格在15分鐘內上漲1.03%，價格區間為2205.05至2233.75 USDT，振幅達到1.30%。受事件驅動，市場關注度與交易活躍度同步提升，短線波動顯著加劇。 本次異動的主要驅動力是ETH生態相關項目於03:10（UTC）發布了智能合約性能優化的技術升級公告。消息公開後，市場短時間內出現積極反應，資金由大型錢包和機

Gate News Report: On March 19, according to the Washington Post, U.S. officials discovered an unidentified flying object above a Washington Army base. The base is where U.S. Secretary of State Rubio and Defense Secretary Hegseth reside. Three people familiar with the matter revealed that these officials have not yet determined the source of the flying object.

尽管比特币ETF吸引了11.6亿美元资金流入，比特币价格仍回落至71,000美元，跌幅超4%。分析认为，回调受利率预期与通胀压力影响，而ETF流入显示机构将比特币视为长期资产。美股走弱也对加密市场产生影响。

Gate News 消息，3 月 19 日，Sei 生态借贷协议 Yei Finance 宣布上线 Clovis 測試網。該測試網支持用戶在以太坊、Base、BNB Chain、Sei 等網絡上存入和跨鏈轉移 USDC 及 USDT。Clovis 是一個面向去中心化資產管理和跨鏈資產轉移的平台。

美国总统特朗普警告若伊朗继续袭击卡塔尔能源设施，将对其南帕尔斯天然气田实施打击。伊朗对卡塔尔关键设施的导弹袭击引发市場擔憂，油價上漲，地緣風險影響全球能源供應。多國呼籲緩和局勢。

3月19日，地緣衝突升級與鷹派美聯儲導致全球市場面臨油滯胀衝擊。油價上漲，股市與金屬普遍下跌，加密貨幣也受影響。宏觀動態顯示能源緊張加劇，市場風險厭惡情緒蔓延。

The Bank of Japan maintains the benchmark interest rate at 0.75% unchanged, while warning that the Iran conflict could push up energy prices and create inflationary pressure. In the short term, inflation may fall below 2%, but the Middle East situation and rising oil prices may continue to impact prices. Markets are focused on wage negotiation progress, as wage growth will affect future rate hike decisions.

Gate News 消息，3 月 19 日，DWF Labs 管理合伙人 Andrei Grachev 在 X 平台发文表示，部分媒体传播其曾称"山寨币将永远不上涨"的言论为不实信息。其表示，当前市场正处于激活与扩张阶段，建议关注实际行情表现，并提醒不应盲信媒体报道，应以原始信息源为准进行判断。此前，其曾披露已于今年 2 月增持山寨币、比特币及 BNB，并计划等待市场反弹。

Gate News 機器人訊息，Arthur Hayes (@CryptoHayes) 在中心化交易所宣布上線該代幣前的 5 小時購買了 ETHFI 代幣。Hayes 的購買時間與交易所上線公告之間的時機在加密社群中引起了關注。

Gate News 消息，3 月 19 日，受某交易所上線 ETHFI 韓元交易對消息影響，ETHFI 短時拉漲 20%，現報價 0.594 美元。

Gate News reported that on March 19, the Bank of Japan stated that if economic and price trends align with forecasts, it will continue to raise its policy interest rate (central bank benchmark rate) based on improvements in the economy and prices.

Gate News 消息，3 月 19 日，Trade.xyz 已通過 HIP-3 協議在 Hyperliquid 平台部署 S&P500/USDC（標普 500，美國股市基準指數）交易對，最高支持 50 倍槓桿。該合約於昨夜（3 月 18 日）正式上線，截至發稿，累計交易量已達 3150 萬美元，持倉量迅速攀升至 1960 萬美元。

Gate News 消息，3 月 19 日，日本央行宣布將基準利率維持在 0.75% 不變，符合市場預期，這是該行連續第二次會議按兵不動。

Trade.xyz 更新了在 Hyperliquid 上部署的5个交易對名稱，涉及原油、外匯及股指，主要為命名標準化。更改包括：$EUR更名為$EURUSD，$JP225改為$Japan225，$CL為$WTICRUDE，$BRENTOIL為$BRENTCRUDE，以及$KR200改為$Korea200。