ChainCatcher 消息，Polkadot 将于 2026 年 3 月 12 日起实施多项变更，包括新的 DOT 发行模型、引入动态分配池 (DAP)，以及对质押、预算分配和网络安全机制的调整。
该提案将 DOT 的总供应量上限设定为 21 亿枚；引入动态分配池（DAP）取代原有的国库销毁机制，将交易费、Coretime 销售收入和罚没资金（Slashes）存入永久账户进行动态预算分配；每两年发行剩余供应量的 13.14%，首阶段增发量将比当前模型减少 53.6%。
此外，质押机制也将迎来重大更新：3 月中下旬起，验证者需持有至少 1 万枚 DOT 的可罚没自质押，并设置最低 10% 的佣金率；4 月起，提名者将变为不可罚没状态，且解质押周期从 28 天大幅缩短至 24 到 48 小时。
Disclaimer: The information on this page may come from third parties and does not represent the views or opinions of Gate. The content displayed on this page is for reference only and does not constitute any financial, investment, or legal advice. Gate does not guarantee the accuracy or completeness of the information and shall not be liable for any losses arising from the use of this information. Virtual asset investments carry high risks and are subject to significant price volatility. You may lose all of your invested principal. Please fully understand the relevant risks and make prudent decisions based on your own financial situation and risk tolerance. For details, please refer to
Disclaimer.
Gerelateerde artikelen
XRP 啟動後量子安全準備，2028 年前完成 XRPL 量子防護路線圖
Ripple 工程高級總監 Ayo Akinyele 於 4 月 20 日發布最新《洞察》報告，概述了一份多階段路線圖，目標是在 2028 年前使 XRP 帳本（XRPL）完全具備後量子時代的安全防護能力。Ripple 正與 Project Eleven 合作加速開發進程，包括驗證節點測試及早期託管原型。
MarketWhisper1u geleden
Kelp DAO 反駁 LayerZero 批評，Aave 壞帳最高達 2.3 億美元
Kelp DAO 於 4 月 21 日發布聲明，反駁 LayerZero 對其 1/1 DVN 配置的批評，將此次 2.92 億美元漏洞的根本責任指向 LayerZero 基礎設施。Aave 發布事件影響評估報告：損失均勻分配情境下約 1.24 億美元，損失集中在 L2 的情境下最高達 2.3 億美元。
MarketWhisper2u geleden
瑞穗、野村、JSCC 與 Digital Asset 宣布在 Canton Network 測試日本國債
瑞穗金融集團、野村控股、日本證券結算公司（JSCC）及 Digital Asset 於 2026 年 4 月 21 日（週一）聯合宣布，將在機構級區塊鏈平台 Canton Network 上啟動日本政府公債（JGB）抵押品管理試驗，目標為實現跨帳戶管理人的全天候即時抵押品交換。
MarketWhisper2u geleden
Tencent QClaw Launches Overseas Beta, Offers 40M Daily Tokens and 20K Founding Claw Slots
Tencent QClaw launched its overseas beta on April 21, featuring over 80 improvements from the domestic version. Users can earn daily tokens, with the initial launch available in multiple languages across various countries.
GateNews3u geleden
RedotPay Adds SUI and Native USDC-Sui Support, Enabling Payments in 100+ Countries
RedotPay has integrated SUI and USDC-Sui, allowing users to spend tokens and transfer funds in local fiat across 100+ countries. With 7 million users and $10 billion in annual payments, RedotPay is already profitable. The integration highlights fintech's shift towards blockchain solutions for international transactions.
GateNews5u geleden
