2025年5月26日，DOT/USD 4小時圖表形成了看漲的旗幟圖案

該圖顯示了在強烈的集會後在向下傾斜的通道內回合的點。現在，它的交易價格為4.56美元。如果國旗確認，價格可能會上漲38％

The DOT/USD 4-hour chart displayed a bullish flag pattern, often indicating a continuation signal.

DOT/USD 4小時圖表顯示了看漲的標誌模式，通常表明持續信號。

A bullish flag appears when the price rallies sharply, consolidates downward within parallel lines, and then breaks out upward.

當價格急劇上升時，就會出現一個看漲的旗幟，在平行線路內鞏固，然後向上爆發。

The chart showed DOT retracing inside a downward-sloping channel following a strong rally. It now traded at $4.56.

該圖顯示，在強烈的集會之後，點在向下傾斜的通道內反應。現在以4.56美元的價格交易。

If the flag confirms, the price could rise 38% from the current level to approximately $6.29.

如果國旗確認，價格可能會從當前水平上漲38％，至6.29美元。

The 50-period Exponential Moving Average (EMA) at $4.662 currently acted as dynamic resistance. A breakout above this level may validate the bullish flag and activate the target.

目前為4.662美元的50週期指數移動平均線（EMA）充當動態阻力。高於此水平的突破可能會驗證看漲標誌並激活目標。

The Relative Strength Index (RSI) sat at 45.65, nearly neutral, while the average volume remained steady at 121.36K. This setup suggested buyers may return if DOT closes above the flag’s upper trendline.

相對強度指數（RSI）坐落在45.65處，幾乎中性，而平均體積在121.36K處保持穩定。這種設置建議，如果DOT關閉了旗幟的上部趨勢線，則可能會返回。

A successful confirmation would match the flagpole height from the initial rally, projecting DOT toward the $6.29 mark without needing new support zones.

成功的確認將與旗桿高度相匹配，從最初的集會開始，將DOT投射到$ 6.29分，而無需新的支持區。

Hydration Parachain Speeds Up Transactions With 6-Second Blocks

水合Parachain用6秒的塊加速交易

The Hydration parachain, built on the Polkadot network, has now activated asynchronous backing. This technical upgrade reduced the average block time from the usual range to just 6 seconds. Asynchronous backing allows blocks to be prepared and validated in a more flexible way, without waiting for strict synchronization between validators.

在Polkadot網絡上建造的水合Parachain現在已經激活了異步備份。該技術升級將平均塊時間從通常的範圍縮短到僅6秒。異步背襯允許以更靈活的方式準備和驗證塊，而無需等待驗證器之間的嚴格同步。

With this faster block time, the Hydration parachain now handles transactions more quickly. This change improves user experience and helps the network scale better during high activity periods. Developers and users can now expect faster confirmations and smoother interaction with decentralized applications (dApps) on the chain.

隨著這個更快的塊時間，Parachain的水合現在更快地處理交易。這種變化改善了用戶體驗，並在高活動期間幫助網絡規模更好。開發人員和用戶現在可以期望更快的確認速度，並與鏈條上的分散應用程序（DAPP）更平滑。

This move aligns with Polkadot’s broader goals to improve scalability and performance across its parachain ecosystem. Shorter block times also help build stronger competition with other Layer 1 platforms offering similar speeds.

這一舉動符合Polkadot的更廣泛的目標，以提高其Parachain生態系統的可擴展性和性能。較短的塊時間還有助於與其他1層平台提供相似速度的競爭。

Polkadot Eyes Runtime Version 1.5.0 But Faces Rejection Call

Polkadot Eyes Runtime版本1.5.0，但面對拒絕電話

Meanwhile, the Polkadot community is discussing a new proposal for a runtime upgrade to version 1.5.0. This update focuses on technical changes, including modifications to the dry-run functionality. The dry-run feature allows developers to simulate transactions without making real changes to the blockchain. The update aims to adjust how dry-runs behave under certain runtime conditions.

同時，Polkadot社區正在討論一項新的建議，以升級到1.5.0版。此更新重點是技術更改，包括對乾運行功能的修改。乾式運行功能使開發人員可以在不對區塊鏈進行真正更改的情況下模擬交易。該更新旨在調整在某些運行時條件下乾式運行的行為。

However, the original author of the proposal has advised against voting in favor. He shared that certain changes in the code may not work as intended, and warned that approval could cause problems in the short term. Because of this, he recommended that voters reject the proposal for now.

但是，該提案的原始作者建議不要投票支持。他分享說，該代碼中的某些更改可能無法按預期工作，並警告說，批准可能會在短期內引起問題。因此，他建議選民目前拒絕該提案。

The Polkadot community is still reviewing the update. Voters can either approve or reject the proposed upgrade through the on-chain governance system. Until then, version 1.5.0 remains under review and will not go live unless it receives majority support.

Polkadot社區仍在審查更新。選民可以批准或拒絕通過鍊式治理體系升級擬議的升級。在此之前，版本1.5.0仍在審核中，除非獲得多數支持，否則不會上線。