2025年5月26日，DOT/USD 4小时图表形成了看涨的旗帜图案

该图显示了在强烈的集会后在向下倾斜的通道内回合的点。现在，它的交易价格为4.56美元。如果国旗确认，价格可能会上涨38％

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

DOT/USD 4小时图表显示了看涨的标志模式，通常表明持续信号。

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

当价格急剧上升时，就会出现一个看涨的旗帜，在平行线路内巩固，然后向上爆发。

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

该图显示，在强烈的集会之后，点在向下倾斜的通道内反应。现在以4.56美元的价格交易。

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

如果国旗确认，价格可能会从当前水平上涨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.

目前为4.662美元的50周期指数移动平均线（EMA）充当动态阻力。高于此水平的突破可能会验证看涨标志并激活目标。

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.

相对强度指数（RSI）坐落在45.65处，几乎中性，而平均体积在121.36K处保持稳定。这种设置建议，如果DOT关闭了旗帜的上部趋势线，则可能会返回。

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

成功的确认将与旗杆高度相匹配，从最初的集会开始，将DOT投射到$ 6.29分，而无需新的支持区。

Hydration Parachain Speeds Up Transactions With 6-Second Blocks

水合Parachain用6秒的块加速交易

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网络上建造的水合Parachain现在已经激活了异步备份。该技术升级将平均块时间从通常的范围缩短到仅6秒。异步背衬允许以更灵活的方式准备和验证块，而无需等待验证器之间的严格同步。

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.

随着这个更快的块时间，Parachain的水合现在更快地处理交易。这种变化改善了用户体验，并在高活动期间帮助网络规模更好。开发人员和用户现在可以期望更快的确认速度，并与链条上的分散应用程序（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.

这一举动符合Polkadot的更广泛的目标，以提高其Parachain生态系统的可扩展性和性能。较短的块时间还有助于与其他1层平台提供相似速度的竞争。

Polkadot Eyes Runtime Version 1.5.0 But Faces Rejection Call

Polkadot Eyes Runtime版本1.5.0，但面对拒绝电话

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.

同时，Polkadot社区正在讨论一项新的建议，以升级到1.5.0版。此更新重点是技术更改，包括对干运行功能的修改。干式运行功能使开发人员可以在不对区块链进行真正更改的情况下模拟交易。该更新旨在调整在某些运行时条件下干式运行的行为。

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，该提案的原始作者建议不要投票支持。他分享说，该代码中的某些更改可能无法按预期工作，并警告说，批准可能会在短期内引起问题。因此，他建议选民目前拒绝该提案。

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社区仍在审查更新。选民可以批准或拒绝通过链式治理体系升级拟议的升级。在此之前，版本1.5.0仍在审核中，除非获得多数支持，否则不会上线。