Meta Earth Bug Bounty Phase 1 has officially concluded. Alongside this session, our developer community has grown to 2,197 members, an increase of 2,181 (up 136.31%). This session attracted over 10,000 developers and users from around the world, with a total of 1,538 reports submitted, covering core components including the underlying protocol, cross-chain bridge, staking module, and identity verification system. After thorough review by our official team, nearly 200 reports were confirmed as valid and included in the reward tiers, with the related issues now moving into the fix process. We sincerely thank every participant for their time and expertise in helping safeguard ME Network's security. Below are the relevant statistics and reward distribution guidelines for this session. Winners are encouraged to watch for an upcoming email notification and claim their rewards promptly. 1. Session StatisticsTotal reports submitted: 1,538 (Issues 939 + PRs 459 + Private Advisory 140)Reports qualifying for reward tiers: Nearly 200 2. Reward DistributionDistribution period: July 8 - July 17, 2026. Rewards for all winners in this session will be distributed progressively during this window.Please note the following:• Rewards will be distributed to your MEC (Advanced ME ID) address. If you have not yet completed Advanced ME ID verification, please log in to ME Pass as soon as possible to complete verification and avoid delays in receiving your reward.• If you encounter any issues, please contact us by email. We look forward to welcoming more security researchers and developers to join MetaEarth Devs in safeguarding ME Network's modular network security. Bug Bounty Phase 2 will be launching soon, so stay tuned for further details. We recommend joining our <a href="https://t.me/metaearthdevs" target="" style="color: inherit; text-decoration: none;">Telegram community</a> (MetaEarth Devs) or following us on <a href="https://x.com/MetaEarthDevs" target="" style="color: inherit; text-decoration: none;">X</a> (@MetaEarthDevs) in advance to be the first to receive the launch announcement. Follow our official social channels for the latest updates:<a href="https://www.mec.me/" target="" style="color: inherit; text-decoration: none;">Website</a>｜<a href="https://x.com/_MetaEarth_" target="" style="color: inherit; text-decoration: none;">X</a>｜<a href="https://t.me/Meta_Earth_Community" target="" style="color: inherit; text-decoration: none;">Telegram</a>｜<a href="https://discord.mec.me/" target="" style="color: inherit; text-decoration: none;">Discord</a>｜<a href="https://www.instagram.com/metaearth_/" target="" style="color: inherit; text-decoration: none;">Instagram</a>｜<a href="https://www.youtube.com/@MetaEarth_Official" target="" style="color: inherit; text-decoration: none;">YouTube</a>｜<a href="https://www.tiktok.com/@metaearth_official" target="" style="color: inherit; text-decoration: none;">TikTok</a>｜<a href="https://www.linkedin.com/company/meta-earth-official" target="" style="color: inherit; text-decoration: none;">Linkedin</a> Meta Earth2026-07-08

Dear Meta Earth nodes and community members, To advance the ME Network upgrade and the decentralization of ecosystem governance, the ME DAO is officially initiating a vote on the ME Network V2.0.13 upgrade proposal. This vote will be jointly decided by all validator nodes of ME Hubs (excluding the Experience Zone), and the results will be made public via the on-chain governance tool. If the proposal is approved, the ME Network will automatically execute the upgrade process upon reaching the specified block height. I. Basic Proposal and Voting Information • Proposal Number: Major Event Proposal On-Chain ID: 3• Proposal Topic: ME Network Upgrade to V2.0.13• Voting Period: March 9, 2026, 00:00 -- March 10, 2026, 23:59:59 (UTC+0)• Upgrade Schedule: &nbsp; ￮ Upgrade Block Height: 11,750,900 &nbsp; ￮ Estimated Upgrade Maintenance Time: March 12, 2026, 00:00 (UTC+0) (The exact time depends on the block generation height) &nbsp; ￮ Estimated Upgrade Maintenance Duration: During the upgrade, the network will suspend services. Node restarts and service recovery are expected to take approximately 12 hours.• Participation Eligibility: Limited to all running zone validator nodes on the ME mainnet (excluding the Experience Zone).• Voting Results Inquiry: &nbsp; ￮ Block Explorer: explorer.mec.me &nbsp; ￮ Official Website: www.mec.me II. Core Upgrade Content (V2.0.13)The core content of this Meta Earth Network V2.0.13 upgrade is as follows:1. Add external cross-chain module functionality;2. Add Wasm module Swagger API;3. Add custom contract Messages;4. Update Protobuf and simultaneously upgrade Rollapp;5. Update database directory.This update also includes optimizations and fixes for other functions to enhance system stability, security, and user experience. III. Voting Rules• Options: &nbsp; ￮ Support (AGREE): Agree to execute the on-chain V2.0.13 upgrade. &nbsp; ￮ Oppose (REJECT): Reject this upgrade and retain the current protocol version.• Weight Calculation: Each zone validator node of an ME Hub (excluding the Experience Zone) holds one vote.• Passing Criteria: Affirmative votes must account for more than 50% of the total number of running nodes participating in the vote. IV. Node Upgrade Operation GuideImportant Note: All node operators must update their node programs to the V2.0.13 version before reaching block height 11,750,900 to ensure continued block synchronization after the upgrade.• Upgrade Preparation: &nbsp; ￮ Back up node data (e.g., the ~/.mechain directory). &nbsp; ￮ Download and compile the latest code for version V2.0.13.• Upgrade Process: &nbsp; ￮ After the network reaches the specified block height (11,750,900), the node will automatically stop and run the upgrade program. &nbsp;￮ Restart the node using version V2.0.13. &nbsp; ￮ Check the node logs to confirm that block synchronization is proceeding normally. Thank you for your long-term support and contribution to the Meta Earth ecosystem! If you have any questions regarding this proposal or the upgrade, please feel free to contact us through the following channels:• Email: support@mec.me• Website: www.mec.me Meta Earth Association2026-03-06

Announcement on the Governance Proposal Voting for the ME Network V2.0.13 Upgrade

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Notice on Voting for the Proposal “Meta Earth Node Staking Reward Policy”

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The governance proposal "ME Network v2.0.12 Upgrade" concluded voting on October 19, 2025, at 06:59:59 (UTC+0), and has been officially approved based on the voting results. The on-chain voting data is summarized as follows: Voting Data<ul style="margin: 0px;"><li style="text-align: left; line-height: 1.4; margin: 0px;">Proposal Number: [2]</li><li style="text-align: left; line-height: 1.4; margin: 0px;">Proposal Subject: Upgrade ME Network to v2.0.12</li><li style="text-align: left; line-height: 1.4; margin: 0px;">Voting Portal: explorer.mec.me</li><li style="line-height: 1.4; margin: 0px;">Voting Period: October 17, 2025, 07:00:00 – October 19, 2025, 06:59:59 (UTC+0)</li><li style="text-align: left; line-height: 1.4; margin: 0px;">Proposal Overview: Upgrade the ME Network core protocol to fix identified issues, enhance network security, and optimize functionality to ensure long-term stability and healthy development.</li><li style="text-align: left; line-height: 1.4; margin: 0px;">Voting Results: All validator nodes across ME Hubs (excluding the EXPERIENCE zone node) participated in the vote, with unanimous support. The proposal passed with 100% approval.</li></ul> Next StepsAccording to on-chain governance rules, following proposal approval, ME Network will automatically execute the v2.0.12 upgrade at the specified block height. 1. Upgrade Process Details<ul style="margin: 0px;"><li style="text-align: left; line-height: 1.4; margin: 0px;">Upgrade Execution Block Height: 9,334,444</li><li style="text-align: left; line-height: 1.4; margin: 0px;">Estimated Upgrade Date: October 22, 2025 (The exact time will be determined by the block production rate.)</li><li style="text-align: left; line-height: 1.4; margin: 0px;">Estimated Downtime: Approximately 6 hours</li><li style="text-align: left; line-height: 1.4; margin: 0px;">Node Operator Instructions: All node operators must update their node software to v2.0.12 before block height 9,334,444 is reached to ensure continued block synchronization after the upgrade.</li></ul> 2. Core Upgrade Content (v2.0.12)The v2.0.12 upgrade delivers the following key improvements: 2.1. Feature Optimizations and Fixes<ul style="margin: 0px;"><li style="text-align: start; line-height: 1.4; margin: 0px;">NFT Module Fixes:</li></ul> &nbsp; &nbsp; &nbsp; * Resolved an issue with the nft-1317 API call to improve the stability of NFT-related applications. &nbsp; &nbsp; &nbsp; * Added missing standard fields such as name and description for four NFT classes to refine the metadata standards for NFT assets.<ul style="margin: 0px;"><li style="text-align: start; line-height: 1.4; margin: 0px;">Transaction Simulation Fix:</li></ul> &nbsp; &nbsp; &nbsp; * Fixed a bug where setting the Gas parameter to 0 during transaction simulation would cause a system error, enhancing the developer tooling experience. 2.2. Network Security and Stability Enhancements<ul style="margin: 0px;"><li style="text-align: start; line-height: 1.4; margin: 0px;">Minimum Gas Price Setting:</li></ul> &nbsp; &nbsp; &nbsp; * Set the network-wide minimum gas price to 0.0001 MEC to effectively prevent low-cost dust transaction attacks and ensure the efficient utilization of network resources.<ul style="margin: 0px;"><li style="text-align: start; line-height: 1.4; margin: 0px;">Block Gas Limit Setting:</li></ul> &nbsp; &nbsp; &nbsp; * Established a Block Gas Limit of 300 million per block. This measure is intended to prevent oversized blocks caused by single large or malicious transactions, thereby enhancing the network's resilience against potential attacks. 2.3. Core Module Upgrade<ul style="margin: 0px;"><li style="text-align: start; line-height: 1.4; margin: 0px;">Wasm Module Upgrade:</li></ul> &nbsp; &nbsp; &nbsp; * Upgraded the on-chain WebAssembly (Wasm) virtual machine module from v0.41.0 to v0.43.0. The new version includes performance optimizations and security patches, providing a more efficient and secure environment for smart contract execution. This proposal focuses on advancing ME Network 2.0 system refinement and functionality optimization. We are accelerating the development of our public blockchain mainnet to deliver an enhanced and seamless user experience. Through this upgrade, we will further improve system stability and security, laying a solid foundation for the long-term growth of the Meta Earth ecosystem. Due to the requirement for all nodes to synchronously upgrade and restart during this upgrade, the network will be temporarily suspended during this period. The complete upgrade is expected to take approximately 6 hours. We kindly ask for your understanding and patience, and we will make every effort to ensure the smooth progress of the upgrade process. Finally, we extend our sincere gratitude to all node community members who participated in this vote. Your commitment to decentralized governance and active participation are driving the Meta Earth ecosystem toward a more secure and robust future. For specific progress updates on this upgrade, please continue following Meta Earth's official channels:<a href="https://www.mec.me/" target="" style="color: inherit; text-decoration: none;">Website</a>｜<a href="https://x.com/_MetaEarth_" target="" style="color: inherit; text-decoration: none;">X</a>｜<a href="https://t.me/Meta_Earth_Community" target="" style="color: inherit; text-decoration: none;">Telegram</a>｜<a href="https://discord.mec.me/" target="" style="color: inherit; text-decoration: none;">Discord</a>｜<a href="https://www.instagram.com/metaearth_/" target="" style="color: inherit; text-decoration: none;">Instagram</a>｜<a href="https://www.youtube.com/@MetaEarth_Official" target="" style="color: inherit; text-decoration: none;">YouTube</a>｜<a href="https://www.tiktok.com/@metaearth_official" target="" style="color: inherit; text-decoration: none;">TikTok</a>｜<a href="https://www.linkedin.com/company/meta-earth-official" target="" style="color: inherit; text-decoration: none;">Linkedin</a> Meta Earth Association2025-10-19

Announcement of Voting Results for ME Network v2.0.12 Upgrade Governance Proposal

announcement-of-voting-results-for-me-network-v2-0-12-upgrad

Meta Earth Bug Bounty Phase 1 Successfully Concluded

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Meta Earth Bug Bounty 第一期活動現已圓滿結束。伴隨本期活動，開發者社群人數突破 2,197 人，增長 2,181 人（增幅 136.31%）。本期活動吸引超過 10,000 名全球開發者與用戶參與，累計提交報告 1,538 條，涵蓋底層協議、跨鏈橋、質押模塊、身分認證體系等核心組件。 經官方團隊逐一審核，最終近 200 條報告被確認有效並納入獎勵評級，相關問題已進入修復流程。感謝每一位參與者的時間與專業投入，共同守護 ME Network 的安全。 本期 Bug Bounty 活動的相關數據及獎勵發放規則，請獲獎者留意近期郵件通知，並及時查收獎勵。 1. 活動數據累計報告記錄：1,538 條 （Issue 939 + PR 459 + Private Advisory 140）納入獎勵評級的有效報告：近 200 條 2. 獎勵發放發放時間：2026 年 7 月 8 日 - 7 月 17 日，我們將在此期間陸續完成本期所有獲獎者的獎勵發放。請特別留意以下事項：• 本次獎勵使用 MEC（進階 ME ID）地址接收。尚未完成 ME ID 進階認證，請盡快登入 ME Pass 完成認證，避免影響獎勵時間。• 若遇到任何問題，請郵件聯繫我們。 我們期待更多安全研究者與開發者加入 MetaEarth Devs，一起守護 ME Network 的模塊化網路安全，Bug Bounty 第二期活動也將於近期開啟，敬請大家密切留意後續活動詳情。建議提前加入我們的 <a href="https://t.me/metaearthdevs" target="" style="color: inherit; text-decoration: none;">Telegram 社群</a>（MetaEarth Devs）或關注 <a href="https://x.com/MetaEarthDevs" target="" style="color: inherit; text-decoration: none;">X</a>（@MetaEarthDevs），第一時間獲取活動開啟通知，搶占先機。 歡迎關注官方社媒社群，及時取得最新資訊：<a href="https://www.mec.me/" target="" style="color: inherit; text-decoration: none;">Website</a>｜<a href="https://x.com/_MetaEarth_" target="" style="color: inherit; text-decoration: none;">X</a>｜<a href="https://t.me/Meta_Earth_Community" target="" style="color: inherit; text-decoration: none;">Telegram</a>｜<a href="https://discord.mec.me/" target="" style="color: inherit; text-decoration: none;">Discord</a>｜<a href="https://www.instagram.com/metaearth_/" target="" style="color: inherit; text-decoration: none;">Instagram</a>｜<a href="https://www.youtube.com/@MetaEarth_Official" target="" style="color: inherit; text-decoration: none;">YouTube</a>｜<a href="https://www.tiktok.com/@metaearth_official" target="" style="color: inherit; text-decoration: none;">TikTok</a>｜<a href="https://www.linkedin.com/company/meta-earth-official" target="" style="color: inherit; text-decoration: none;">Linkedin</a> Meta Earth2026-07-08 上述內容為 AI 自動翻譯。如有不準確或難以理解之處，請參閱英文版本。

《關於 ME Network v2.0.12 升級的治理提案》已於 2025 年 10 月 19 日 06:59:59 (UTC+0) 結束投票，並從投票結果中確認該提案已正式通過。 現將鏈上投票數據結果整理公布如下： 投票數據<ul style="margin: 0px;"><li style="text-align: left; line-height: 1.4; margin: 0px;">提案編號： [2]</li><li style="line-height: 1.4; margin: 0px;">提案标题：ME Network升級至V2.0.12</li><li style="text-align: left; line-height: 1.4; margin: 0px;">投票公示：explorer.mec.me</li><li style="text-align: left; line-height: 1.4; margin: 0px;">投票時間： 2025 年 10 月 17 日 07:00:00 – 2025 年 10 月 19 日 06:59:59 (UTC+0)</li><li style="text-align: left; line-height: 1.4; margin: 0px;">提案核心內容： 對 ME Network 核心協議進行升級，旨在修復已發現的若干問題、增強網絡安全並優化功能，確保網絡的長期穩定與健康發展。</li><li style="text-align: left; line-height: 1.4; margin: 0px;">投票結果： 所有 ME Hub 的區驗證節點（體驗區節點除外）均參與了本次投票，均投下支持票。本次提案以 100% 的支持率全票通過。</li></ul> 後續步驟根據鏈上治理規則，提案通過後，ME Network 將按照提案內容，在到達指定區塊高度時自動執行 v2.0.12 版本的升級。 1. 升級進程詳情<ul style="margin: 0px;"><li style="text-align: left; line-height: 1.4; margin: 0px;">升級執行區塊高度： 9,334,444</li><li style="text-align: left; line-height: 1.4; margin: 0px;">預計升級時間： 2025 年 10 月 22 日 （具體時間將由區塊生成速度決定）</li><li style="text-align: left; line-height: 1.4; margin: 0px;">預計升級時長： 約 6 小時</li><li style="text-align: left; line-height: 1.4; margin: 0px;">節點操作指南： 所有節點運營者必須在區塊高度 9,334,444 到達前，將節點程序更換為 v2.0.12 版本，以確保升級後能夠繼續同步區塊。</li></ul> 2. 升級核心內容本次 v2.0.12 升級將為網絡帶來以下關鍵改進： 2.1. 功能優化與修復<ul style="margin: 0px;"><li style="text-align: start; line-height: 1.4; margin: 0px;">NFT 模塊修復：</li></ul> &nbsp; &nbsp; &nbsp; * 修復 nft-1317 API 接口的調用問題，提升 NFT 相關應用的穩定性。為四種 NFT Class 補全缺失的 name、description 等標準字段，完善 NFT 資產的元數據標準。<ul style="margin: 0px;"><li style="text-align: start; line-height: 1.4; margin: 0px;">交易模擬修復：</li></ul> &nbsp; &nbsp; &nbsp; * 解決了在模擬交易時，若 Gas 參數設置為 0 會導致系統報錯的問題，改善了開發者工具的體驗。 2.2. 網絡安全與穩定性增強<ul style="margin: 0px;"><li style="text-align: start; line-height: 1.4; margin: 0px;">最小 Gas 費用設定：</li></ul> &nbsp; &nbsp; &nbsp; * 將全網最小 Gas 費用（Min Gas Price）設定為 0.0001 MEC，以有效防範低成本的粉塵交易攻擊，保障網絡資源的合理使用。<ul style="margin: 0px;"><li style="text-align: start; line-height: 1.4; margin: 0px;">區塊 Gas 上限設定：</li></ul> &nbsp; &nbsp; &nbsp; * 為每個區塊設置 3 億 的 Gas 上限（Block Gas Limit）。此舉旨在防止因單個超大交易或惡意交易導致區塊體積過大，從而增強網絡應對潛在攻擊的韌性。 2.3. 核心模塊升級<ul style="margin: 0px;"><li style="text-align: start; line-height: 1.4; margin: 0px;">Wasm 模塊升級：</li></ul> &nbsp; &nbsp; &nbsp; * 將鏈上 WebAssembly (Wasm) 虛擬機模塊從 v0.41.0 版本升級至 v0.43.0 版本。新版本包含了性能優化與安全補丁，將為智能合約的執行提供更高效、更安全的環境。 本次提案聚焦於推動ME Network 2.0 的系統完善與功能優化。我們正在全力加速公鏈主網的建設進程，為所有用戶提供更加優質和流暢的使用體驗。通過本次升級，我們將進一步提升系統的穩定性和安全性，為Meta Earth生態的長遠發展奠定基礎。 由於本次升級需要各節點同步升級進行重啟操作，在此期間網絡將暫停服務，預計完成全部升級需要約6小時，敬請各位用戶理解並耐心等待，我們將全力確保升級過程的順利進行。 最後，我們向所有參與本次投票的節點社區致以誠摯的感謝。正是你們對去中心化治理的承諾與積極參與，共同推動了Meta Earth生態向著更安全、更穩健的未來邁進。 有關本次升級的具體進展，請持續關注 Meta Earth 官方渠道：<a href="https://www.mec.me/" target="" style="color: inherit; text-decoration: none;">Website</a>｜<a href="https://x.com/_MetaEarth_" target="" style="color: inherit; text-decoration: none;">X</a>｜<a href="https://t.me/Meta_Earth_Community" target="" style="color: inherit; text-decoration: none;">Telegram</a>｜<a href="https://discord.mec.me/" target="" style="color: inherit; text-decoration: none;">Discord</a>｜<a href="https://www.instagram.com/metaearth_/" target="" style="color: inherit; text-decoration: none;">Instagram</a>｜<a href="https://www.youtube.com/@MetaEarth_Official" target="" style="color: inherit; text-decoration: none;">YouTube</a>｜<a href="https://www.tiktok.com/@metaearth_official" target="" style="color: inherit; text-decoration: none;">TikTok</a>｜<a href="https://www.linkedin.com/company/meta-earth-official" target="" style="color: inherit; text-decoration: none;">Linkedin</a> Meta Earth 協會2025-10-19 上述內容為 AI 自動翻譯。如有不準確或難以理解之處，請參閱英文版本。

關於 ME Network v2.0.12 升級的治理提案投票結果公告

我們很高興分享針對“Show the ‘E’”活動提案的鏈上投票結果。在仔細審查和核實投票結果後，我們很高興宣布，該提案已獲得社群的多數支持並通過。 投票詳情 • 投票地址：me1ps359fhxjraqzzgk8q3hr08carxu86lej2rush • 投票期間：2025年1月24日 (00:00:00 UTC+0) 至 2025年1月26日 (23:59:59 UTC+0) • 結果：已通過（39個節點一致通過，超過50%的贊成票） 后续步骤： 隨著提案的批准，我們將著手升級 ME Pass 並開發“Show the ‘E’”活動部分，以確保其及時實施。我們由衷感謝所有參與這次決策過程的成員。您的參與彰顯了 Meta Earth 社群的力量與團結，以及我們共同致力於構建更美好未來的承諾。 關於“Show the ‘E’”活動的更多更新及其實施時間表，請持續關注 Meta Earth 官方網站和社群媒體渠道。感謝您對 Meta Earth 願景的持續支持與奉獻。 Meta Earth 協會2025-01-27 上述內容為 AI 自動翻譯。如有不準確或難以理解之處，請參閱英文版本。