Polkadot 社區批准 JAM 升級，慶祝網絡成立四週年

Polkadot 社群透過批准備受期待的加入累積機（JAM）升級來慶祝區塊鏈四週年。該提案得到了一致支持，超過 3,100 萬個 DOT 代幣的支持。

The Polkadot community has celebrated the blockchain’s fourth anniversary by ratifying the highly anticipated Join-Accumulate Machine (JAM) upgrade.

Polkadot 社群透過批准備受期待的加入累積機（JAM）升級來慶祝區塊鏈四週年。

The proposal received nearly unanimous support, with over 31 million DOT tokens voting in favor of the upgrade.

該提案幾乎獲得了一致支持，超過 3,100 萬個 DOT 代幣投票支持升級。

JAM ratification, technicalities, and next steps

JAM 批准、技術細節和後續步驟

JAM is a decentralized hybrid system that aims to offer secure and scalable smart contract functionalities by merging features from Ethereum within Polkadot’s framework.

JAM 是一個去中心化的混合系統，旨在透過將以太坊的功能合併到 Polkadot 的框架內來提供安全且可擴展的智慧合約功能。

This upgrade is widely celebrated within the community as the next phase in Polkadot's evolution. It replaces the network's Relay Chain with a more modular, minimalistic design.

這次升級在社區內被廣泛慶祝，被認為是 Polkadot 發展的下一階段。它以更模組化、簡約的設計取代了網路的中繼鏈。

Polkadot founder Gavin Wood presented the update's Graypaper at the Token2049 crypto conference in April.

Polkadot 創始人 Gavin Wood 在 4 月的 Token2049 加密會議上展示了更新的灰皮書。

On May 27, Wood revealed that the community had ratified the proposed upgrade with a near-unhappy governance vote, adding that work was ongoing to finalize the Graypaper to version 1.0.

5 月 27 日，Wood 透露，社區以近乎不滿意的治理投票批准了擬議的升級，並補充說正在努力將灰皮書定稿為 1.0 版本。

However, the ratification does not immediately trigger any changes. Instead, it indicates the community's readiness to accept and oversee the JAM upgrade under the Technical Fellowship's supervision.

然而，批准不會立即引發任何變化。相反，它表明社區已準備好在技術獎學金的監督下接受和監督 JAM 升級。

4 year anniversary, Polkadot’s growth, and SEC’s surprising DOT stance

四週年紀念日、Polkadot 的成長以及 SEC 令人驚訝的 DOT 立場

On May 26, the Polkadot network completed four years since the launch of its Genesis block in 2020.

5 月 26 日，Polkadot 網路自 2020 年推出創世區塊以來已滿四年。

Polkadot is a blockchain network designed for speed and scalability. It utilizes multiple parallel blockchains, called "parachains," to distribute processing demands. The network also boasts a native governance token, DOT, which the SEC has not classified as a security.

Polkadot 是一個專為速度和可擴展性而設計的區塊鏈網路。它利用多個平行區塊鏈（稱為「平行鏈」）來分配處理需求。該網路還擁有一個原生治理代幣 DOT，美國證券交易委員會尚未將其歸類為證券。

This distinction stems from the SEC's view that DOT has evolved into software, unlike other digital assets that have faced regulatory scrutiny from the commission. Notably, DOT remains one of the few cryptocurrencies that the SEC has not yet labeled as a security.

這種差異源於 SEC 的觀點，即 DOT 已經演變成軟體，與其他面臨委員會監管審查的數位資產不同。值得注意的是，DOT 仍然是 SEC 尚未將其標記為證券的少數加密貨幣之一。

Polkadot has achieved remarkable success and adoption across various metrics. One notable area is staking, where it has outperformed other proof-of-stake networks.

Polkadot 在各個指標上都取得了顯著的成功和採用。一個值得注意的領域是質押，它在這方面的表現優於其他權益證明網絡。

Staking allows participants to support the network's security and operations by locking up their digital assets and earning rewards in return.

質押允許參與者透過鎖定其數位資產並賺取獎勵來支持網路的安全和營運。

According to DotLake, about 58% of DOT's total supply, roughly 822.5 million tokens (approximately $6 billion), is currently staked on the network. This is significantly higher than Ethereum, which has approximately 27% of its total supply locked, as reported by Nansen.

據 DotLake 稱，DOT 總供應量的約 58%，約 8.225 億個代幣（約 60 億美元），目前已質押在網路上。據 Nansen 報導，這明顯高於以太坊，後者鎖定了約 27% 的總供應量。

Moreover, Polkadot's decentralized governance system, OpenGov, is actively driving initiatives to advance the network's goals. The community has passed several proposals, including the ratification of the JAM upgrade and other developments.

此外，Polkadot 的去中心化治理系統 OpenGov 正在積極推動推動網路目標的措施。社區已經通過了多項提案，包括批准 JAM 升級和其他發展。

Mentioned in this article

這篇文章中提到

Oluwapelumi Adejumo

奧魯瓦佩魯米·阿德朱莫

Oluwapelumi values Bitcoin's potential. He imparts insights on a range of topics like DeFi, hacks, mining and culture, underlining transformative power.

Oluwapelumi 重視比特幣的潛力。他就 DeFi、駭客、挖礦和文化等一系列主題發表了見解，強調了改變的力量。

Liam 'Akiba' Wright

利亞姆「秋葉」賴特

Also known as "Akiba," Liam is a reporter, editor and podcast producer at CryptoSlate. He believes that decentralized technology has the potential to make widespread positive change.

Liam 也被稱為“Akiba”，是 CryptoSlate 的記者、編輯和播客製作人。他相信去中心化科技有潛力帶來廣泛的正面改變。

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Latest Polkadot Stories

最新的 Polkadot 故事

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Polkadot 社區為生態系統創新者提供持續資助

Polkadot's model mirrors Ethereum layer-2 Optimism's Retroactive public goods funding (RetroPGF) mechanism.

Polkadot 的模型反映了以太坊第 2 層 Optimism 的追溯公共物品融資（RetroPGF）機制。

First decentralized Web3 funding parachain Polimec goes live on Polkadot

第一個去中心化 Web3 融資平行鏈 Polimec 在 Polkadot 上線

Polimec's first evaluation will feature Apillon, a Web3 infrastructure platform for developers.

Polimec 的首次評估將採用 Apillon，這是一個面向開發人員的 Web3 基礎架構平台。

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潛在的美國 TikTok 買家計劃將 TikTok 去中心化，可能會在 Polkadot 平行鏈上轉發

Frank McCourt wants to revamp TikTok into a platform focused on protecting users' data.

弗蘭克·麥考特 (Frank McCourt) 希望將 TikTok 改造成一個專注於保護用戶資料的平台。

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Subsquid 與 Google BigQuery 合作重新定義區塊鏈資料處理

Subsquid is set to launch a native SQD token to power its ecosystem soon.

Subsquid 即將推出原生 SQD 代幣，為其生態系統提供動力。

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免責聲明：我們的作者的觀點僅代表他們自己，並不反映 CryptoSlate 的觀點。您在 CryptoSlate 上閱讀的任何資訊均不應被視為投資建議，CryptoSlate 也不認可本文中可能提到或連結的任何項目。購買和交易加密貨幣應被視為高風險活動。在採取與本文內容相關的任何操作之前，請自行進行盡職調查。最後，如果您在加密貨幣交易中虧損，CryptoSlate 不承擔任何責任。