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{"actor":"system:backfill","investigation_id":"54f4170c-3817-4555-85dc-b8678b640860","kind":"publish","page_slug":"mantle","published_at":"2026-05-14T06:02:44.786Z","sequence_num":1,"snapshot":{"content_type":"investigation","entity_name":"Mantle","sections":[{"content":"Mantle is a modular, EVM-compatible Ethereum Layer 2 protocol that uses Optimistic Rollup technology with a transition to ZK validity proofs via OP Succinct (SP1 zkVM), deployed on mainnet in September 2025. Transaction data is posted to Ethereum blobs, with state transitions validated on-chain. The network launched its Mainnet Alpha on July 17, 2023, at EthCC in Paris, alongside a $200 million ecosystem fund. Mantle originated from BitDAO, a decentralized autonomous organization that was at its peak among the world's largest DAOs by treasury size. In May 2023, following passage of governance proposal BIP-21, the BitDAO community voted to merge the BitDAO and Mantle brands under one banner. BIT tokens were converted 1:1 to MNT tokens in June 2023, with 3 billion unconverted BIT tokens sent to a burn address via MIP-23, reducing fully diluted supply from 9.2 billion to 6.2 billion. During testnet, the network processed over 14 million transactions, deployed over 140,000 smart contracts from more than 48,000 developers, and connected over 690,000 unique wallet addresses. By March 2026, Mantle reported crossing $1 billion in total value locked (TVL). The network is the first L2 to partner with EigenLayer for a data availability module, though as of the Arsia upgrade in April 2026, Mantle transitioned fully to Ethereum blobs for data availability, removing the EigenDA dependency.","heading":"Protocol Overview and Background","severity":"low","sources":[{"credibility":2,"name":"BitDAO-backed Mantle Network launches mainnet at EthCC - CryptoSlate","type":"news_article","url":"https://cryptoslate.com/bitdao-backed-mantle-network-launches-mainnet-at-ethcc/"},{"credibility":2,"name":"BitDAO-Mantle merger creates $2.5B DAO-led web3 ecosystem - CryptoSlate","type":"news_article","url":"https://cryptoslate.com/bitdao-mantle-merger-creates-2-5b-dao-led-web3-ecosystem/"},{"credibility":2,"name":"Mantle Network - L2BEAT","type":"research","url":"https://l2beat.com/scaling/projects/mantle"},{"credibility":1,"name":"Mantle Network | Building the Liquidity Chain of the Future","type":"official","url":"https://www.mantle.xyz/"}]},{"content":"Mantle's origins as a DAO-incubated protocol mean it does not have traditional named co-founders in the conventional startup sense. The initial conceptual proposal for a Mantle L2 was submitted to BitDAO governance by pseudonymous community members including 'jacobc.eth' and Bybit CEO Ben Zhou. The project is attributed in several sources to Jordi Alexander (listed as 'Chief Alchemist') and Arjun Krishan Kalsy (Head of Ecosystem, formerly Vice President of Growth at Polygon). Joshua Lapidus has been identified as a senior DAOplomat involved in early governance. Bybit CEO Ben Zhou participated in AMA sessions as a key stakeholder, reflecting Bybit's foundational role. Bybit participated in BitDAO's private funding round alongside Founders Fund, Pantera, and Dragonfly Capital, and was reported to hold approximately 60% of the initial BIT supply. As part of the BitDAO token sale terms, Bybit committed a share of its trading revenue to the BitDAO treasury. Mantle Governance, the successor DAO, inherited approximately $300 million in stablecoins and 270,000 ETH from the BitDAO treasury at the time of the merger. A $200 million Mantle EcoFund was established to support ecosystem projects, backed by Polychain and Dragonfly. By Q3 2025, total treasury assets were reported at approximately $5.2 billion, with MNT tokens constituting an estimated 93.1% of holdings by that date, indicating significant concentration in the protocol's own token. In February 2025, Mantle announced leadership expansions with key hires from traditional finance and Web3.","heading":"Founding Team, Investors, and Governance","severity":"medium","sources":[{"credibility":2,"name":"Community Catch-Up With Bybit's Ben Zhou — AMA Recap - Medium/0xMantle","type":"official","url":"https://medium.com/0xmantle/community-catch-up-with-bybits-ben-zhou-ama-recap-a0203593b67"},{"credibility":3,"name":"Mantle: Bybit x BitDAO's Next-Level Opportunity - CryptoHopper","type":"news_article","url":"https://app-aws-useast1.cryptohopper.com/news/70-exchanges/bybit/8592-mantle-bybit-x-bitdao-s-next-level-opportunity"},{"credibility":2,"name":"Mantle Expands Leadership Team With Key Hires from TradFi, Web3 - Blockhead","type":"news_article","url":"https://www.blockhead.co/2025/02/13/mantle-expands-leadership-team-with-key-hires-from-tradfi-web3/"},{"credibility":2,"name":"State of Mantle Q3 2025 - Messari","type":"research","url":"https://messari.io/report/state-of-mantle-q3-2025"}]},{"content":"L2BEAT, the independent Layer 2 risk assessment platform, identifies several critical risk factors for Mantle. Most significantly, the MantleSecurityMultisig can upgrade core contracts with zero delay, meaning there is no exit window for users to withdraw funds before a potentially malicious upgrade takes effect. L2BEAT flags this as a critical risk, noting that 'funds can be stolen if a contract receives a malicious code upgrade.' A second critical risk is that Mantle operates a single centralized sequencer: only one externally owned address (EOA) controls all transaction sequencing, meaning users cannot self-sequence and 'exiting the system requires new block production' if the centralized validator goes down. Additional concerns include: a permissioned proposer monopoly where only whitelisted entities can post state roots to Ethereum; risk of MEV extraction by the operator exploiting its centralized position; and a hybrid ZK/optimistic fallback mode where, if optimistic mode is enabled, absence of challenger oversight could allow fraudulent state transitions. The proposer can also route proof verification through arbitrary verifier contracts via unsafe route IDs. Mantle's sequencer decentralization roadmap describes a phased move to permissionless or multi-sequencer models, but as of mid-2026, a single sequencer remains in operation. A fair sequencing architecture using verifiable randomness was published by Mantle researchers in March 2024 but is not yet live on mainnet.","heading":"Centralization and Technical Risk Factors","severity":"critical","sources":[{"credibility":2,"name":"Mantle - L2BEAT Risk Assessment","type":"research","url":"https://l2beat.com/scaling/projects/mantle"},{"credibility":1,"name":"Mantle Network Security Evolution and Decentralization - Mantle Blog","type":"official","url":"https://www.mantle.xyz/blog/announcements/mantle-network-security-evolution-scalability-decentralization"}]},{"content":"Mantle's relationship with Bybit represents one of its most significant structural risk factors. Bybit, the Dubai-based centralized exchange, held approximately 60% of the initial BIT token supply at launch and was instrumental in providing foundational capital to BitDAO. As a result, Bybit retains substantial influence over Mantle governance, despite the DAO structure being nominally decentralized. On February 21, 2025, North Korean hackers (attributed to the Lazarus Group by the FBI and IC3) executed the largest cryptocurrency theft in history, stealing approximately $1.5 billion in ETH from Bybit via a compromised Safe Wallet UI that manipulated a routine cold-to-hot wallet transfer. Among the stolen assets was approximately $24 million worth of mETH (Mantle-Staked Ether), the liquid staking token issued by the Mantle-linked mETH Protocol. Following the hack, MNT fell approximately 17% and Bybit experienced over $2.2 billion in outflows in a single day, demonstrating direct contagion from Bybit's operational events to Mantle's token value. Concerns about decentralization and autonomy from Bybit are noted by multiple analysts, with Mantle's stated 'Mantle 2.0' vision describing explicit goals of tightening infrastructure, liquidity, and governance integration between Mantle and Bybit. MNT surged approximately 90% following news of a deeper Bybit partnership in August 2025, reflecting continued market sensitivity to this relationship. In Q3 2025, Bybit offered MNT holder trading fee discounts and listed 21 new MNT pairs.","heading":"Bybit Dependency and Counterparty Risk","severity":"high","sources":[{"credibility":1,"name":"North Korea Responsible for $1.5 Billion Bybit Hack - FBI","type":"regulatory","url":"https://www.fbi.gov/investigate/cyber/alerts/2025/north-korea-responsible-for-1-5-billion-bybit-hack"},{"credibility":1,"name":"IC3 Advisory: North Korea Responsible for $1.5 Billion Bybit Hack","type":"regulatory","url":"https://www.ic3.gov/psa/2025/psa250226"},{"credibility":2,"name":"Mantle Ecosystem Tokens Drop on Bybit Contagion Concerns - The Defiant","type":"news_article","url":"https://thedefiant.io/news/blockchains/mantle-ecosystem-tokens-drop-on-bybit-contagion-concerns"},{"credibility":1,"name":"Hackers steal $1.5 billion from exchange Bybit in biggest-ever crypto heist - CNBC","type":"news_article","url":"https://www.cnbc.com/2025/02/21/hackers-steal-1point5-billion-from-exchange-bybit-biggest-crypto-heist.html"},{"credibility":3,"name":"Mantle MNT Surges 90%: How Bybit Partnership Ignited August Rally - AURPay","type":"news_article","url":"https://aurpay.net/aurspace/mnt-token-rally-august-2025-analysis/"},{"credibility":2,"name":"Ben Zhou and the Bybit Hack: How a $1.5 Billion Crisis Unfolded - CCN","type":"news_article","url":"https://www.ccn.com/education/crypto/ben-zhou-bybit-1-5-billion-hack-explained/"}]},{"content":"The MNT token has a total supply of approximately 6.219 billion, reduced from an initial 9.2 billion via a burn of 3 billion unconverted BIT tokens approved under MIP-23 in June 2023. Circulating supply represents approximately 51% of total supply (roughly 3.25 billion MNT) with the remaining ~49% (approximately 3.05 billion MNT) held in the Mantle Treasury. All token unlocks were completed by end of 2023, meaning there is no ongoing vesting schedule creating scheduled sell pressure. However, the treasury's decision to deploy MNT constitutes a significant discretionary supply overhang. As of Q3 2025, MNT tokens accounted for approximately 93.1% of total treasury holdings valued at $5.2 billion, with the remainder in ETH, BTC, and stablecoins. This high concentration of the treasury in the protocol's own native token creates circular risk: a sharp decline in MNT price could substantially impair the treasury's ability to fund operations and ecosystem growth. The Mantle Core budget allocates MNT to workforce payments, marketing, ecosystem programs, and infrastructure. The Mantle EcoFund, capitalized at $200 million, supports external ecosystem projects.","heading":"Tokenomics and Treasury Concentration","severity":"medium","sources":[{"credibility":1,"name":"Mantle Tokenomics - Official Docs","type":"official","url":"https://docs.mantle.xyz/governance/parameters/tokenomics"},{"credibility":2,"name":"Mantle (MNT) Tokenomics - Tokenomist","type":"research","url":"https://tokenomist.ai/mantle"},{"credibility":2,"name":"State of Mantle Q3 2025 - Messari","type":"research","url":"https://messari.io/report/state-of-mantle-q3-2025"}]},{"content":"Mantle's core contracts have been subject to multiple independent security audits. OpenZeppelin audited the Mantle Token and Bridge in July 2023. Secure3 audited Mantle Network smart contracts in July 2023 and completed the Mantle V2 Tectonic Audit in February 2024. Sigma Prime conducted a Layer 2 Rollup Security Assessment in July 2023. Mixbytes audited the mETH (Mantle Staked Ether) protocol in November 2023. No direct exploits of the core Mantle network infrastructure have been publicly reported. In April 2026, KelpDAO, a restaking protocol with significant deployment on Mantle, suffered the largest DeFi exploit of 2026, with approximately $290-294 million in rsETH stolen by attackers alleged to be the Lazarus Group. Attackers exploited a single-verifier cross-chain verification flaw in KelpDAO's LayerZero integration. Mantle confirmed that its core infrastructure, official bridge, and primary assets were not compromised. However, rsETH holders on Mantle and 20+ other chains were left with tokens whose 1:1 redemption was disrupted. Mantle responded by pledging a 30,000 ETH credit facility (approximately $127 million) to assist Aave's recovery effort following contagion from the KelpDAO exploit, joining the broader 'DeFi United' relief fund. This pledge, while demonstrating ecosystem solidarity, also exposes Mantle's treasury to counterparty risk tied to the success of Aave's recovery process. A separate phishing site, 'rewards.mantleweb3.xyz,' was identified by security researchers as a crypto-draining scam impersonating the legitimate Mantle Rewards Station; this site is not affiliated with the real Mantle Network.","heading":"Security Audits and Ecosystem Incidents","severity":"medium","sources":[{"credibility":2,"name":"Mantle Network Announces Secure3's Security Audit Results - Medium/Secure3","type":"research","url":"https://medium.com/@Secure3/mantle-network-announces-secure3s-security-audit-results-a-leap-forward-in-ethereum-scaling-2e74f51427c"},{"credibility":1,"name":"KelpDAO exploited for $292 million with wrapped ether stranded across 20 chains - CoinDesk","type":"news_article","url":"https://www.coindesk.com/tech/2026/04/19/2026-s-biggest-crypto-exploit-kelp-dao-hit-for-usd292-million-with-wrapped-ether-stranded-across-20-chains"},{"credibility":2,"name":"Mantle Confirms Full Network Security and Coordinates Recovery Following rsETH KelpDAO Incident - PR Newswire","type":"news_article","url":"https://www.prnewswire.co.uk/news-releases/mantle-confirms-full-network-security-and-coordinates-recovery-with-aave-including-potential-treasury-participation-following-rseth-by-kelpdao-incident-302748533.html"},{"credibility":2,"name":"Mantle Rewards Station Scam - PCRisk","type":"community_report","url":"https://www.pcrisk.com/removal-guides/31603-mantle-rewards-station-scam"},{"credibility":1,"name":"Who's pledging to Aave's $300 million DeFi recovery effort after massive Kelp DAO exploit - CoinDesk","type":"news_article","url":"https://www.coindesk.com/tech/2026/04/27/industry-leaders-are-pouring-hundreds-of-millions-into-a-rescue-plan-for-aave-users-after-massive-crypto-hack"}]},{"content":"The mETH Protocol (formerly 'Mantle Staked ETH') is an Ethereum liquid staking product launched by the Mantle ecosystem. It allows users to stake ETH and receive mETH tokens representing their stake plus accrued yield. By early 2025, mETH grew to become the 5th largest liquid staking protocol with over $927 million in ETH staked. As of late 2025, combined mETH and cmETH (compounding mETH) held approximately $1.07 billion in underlying assets. Institutional-grade validators including A41, Blockdaemon, Stakefish, and P2P.org are used as node operators to minimize slashing risk; the protocol reported zero slashing incidents to date. Governance of mETH via a dedicated COOK token is not yet live; governance decisions are currently made via the broader Mantle Forum, representing a centralization risk. A December 15, 2025 upgrade introduced a Buffer Pool mechanism allowing on-demand mETH-to-ETH redemptions via dual liquidity pathways. The mETH protocol held approximately $22-24 million in mETH tokens among the Bybit assets stolen in the February 2025 hack, though Mantle confirmed no protocol contracts were compromised. Risk factors for mETH include standard Ethereum validator slashing exposure, yield sustainability dependent on fee capture and treasury optimization, and the current absence of on-chain governance.","heading":"mETH Liquid Staking Protocol","severity":"medium","sources":[{"credibility":2,"name":"mETH Protocol TVL, Fees & Revenue - DeFiLlama","type":"on_chain","url":"https://defillama.com/protocol/meth-protocol"},{"credibility":2,"name":"mETH: Institutional-Grade ETH Yield - Messari","type":"research","url":"https://messari.io/report/meth-protocol-institutional-grade-eth-yield"},{"credibility":2,"name":"What is Mantle Staked Ether (mETH)? - OSL Academy","type":"other","url":"https://www.osl.com/en/academy/article/what-is-mantle-staked-ether-meth-everything-you-need-to-know"}]},{"content":"No regulatory actions by the SEC, CFTC, DOJ, or other government bodies specifically targeting the Mantle Network, the MNT token, or associated entities have been identified in public records as of mid-2026. Mantle operates under a DAO governance structure and does not have a single named corporate legal entity as its primary public-facing operator in most jurisdictions. The Bybit exchange, which is a key strategic partner and historically held a majority of BIT/MNT supply, has faced regulatory scrutiny in various jurisdictions regarding its licensing status (Bybit is not licensed to operate in several countries including the United States). However, no enforcement actions naming Mantle or MNT directly have been found. The absence of known regulatory action does not constitute regulatory clearance, particularly given ongoing global uncertainty about the classification of L2 governance tokens.","heading":"Regulatory Status","severity":"low","sources":[{"credibility":2,"name":"What is Mantle Network? - Messari","type":"research","url":"https://messari.io/project/mantle-network/profile"}]},{"content":"Security researchers have identified active phishing campaigns impersonating Mantle Network. A fraudulent site operating as 'Mantle Rewards Station' at the domain 'rewards.mantleweb3.xyz' was documented by PCRisk and Cyclonis as a crypto drainer — a malicious site that, upon connecting a wallet, initiates unauthorized token transfers. These sites are distributed via misleading advertisements, pop-ups, deceptive emails, and adware. This type of impersonation activity is common for high-profile DeFi protocols and does not implicate the legitimate Mantle Network in fraudulent conduct. Users should verify all Mantle interactions via the official domain mantle.xyz and the official documentation at docs.mantle.xyz.","heading":"Impersonation and Phishing Activity","severity":"medium","sources":[{"credibility":2,"name":"Mantle Rewards Station Scam - PCRisk","type":"community_report","url":"https://www.pcrisk.com/removal-guides/31603-mantle-rewards-station-scam"},{"credibility":2,"name":"Mantle Rewards Station Scam: Blockchains Ready to Flush You - Cyclonis","type":"community_report","url":"https://www.cyclonis.com/remove-mantle-rewards-station-scam/"}]}],"sources_used":[{"credibility":2,"name":"Mantle Network - L2BEAT","type":"research","url":"https://l2beat.com/scaling/projects/mantle"},{"credibility":1,"name":"North Korea Responsible for $1.5 Billion Bybit Hack - FBI","type":"regulatory","url":"https://www.fbi.gov/investigate/cyber/alerts/2025/north-korea-responsible-for-1-5-billion-bybit-hack"},{"credibility":1,"name":"IC3 Advisory: North Korea Responsible for $1.5 Billion Bybit Hack","type":"regulatory","url":"https://www.ic3.gov/psa/2025/psa250226"},{"credibility":1,"name":"Hackers steal $1.5 billion from exchange Bybit in biggest-ever crypto heist - CNBC","type":"news_article","url":"https://www.cnbc.com/2025/02/21/hackers-steal-1point5-billion-from-exchange-bybit-biggest-crypto-heist.html"},{"credibility":1,"name":"KelpDAO exploited for $292 million with wrapped ether stranded across 20 chains - CoinDesk","type":"news_article","url":"https://www.coindesk.com/tech/2026/04/19/2026-s-biggest-crypto-exploit-kelp-dao-hit-for-usd292-million-with-wrapped-ether-stranded-across-20-chains"},{"credibility":1,"name":"Who's pledging to Aave's $300 million DeFi recovery effort - CoinDesk","type":"news_article","url":"https://www.coindesk.com/tech/2026/04/27/industry-leaders-are-pouring-hundreds-of-millions-into-a-rescue-plan-for-aave-users-after-massive-crypto-hack"},{"credibility":1,"name":"Aave could face up to $230M in losses after Kelp DAO bridge exploit - CoinDesk","type":"news_article","url":"https://www.coindesk.com/tech/2026/04/20/aave-could-face-up-to-usd230-million-in-losses-after-kelp-dao-bridge-exploit-triggers-defi-chaos"},{"credibility":2,"name":"Mantle Confirms Full Network Security Following KelpDAO Incident - PR Newswire","type":"news_article","url":"https://www.prnewswire.co.uk/news-releases/mantle-confirms-full-network-security-and-coordinates-recovery-with-aave-including-potential-treasury-participation-following-rseth-by-kelpdao-incident-302748533.html"},{"credibility":2,"name":"Mantle Ecosystem Tokens Drop on Bybit Contagion Concerns - The Defiant","type":"news_article","url":"https://thedefiant.io/news/blockchains/mantle-ecosystem-tokens-drop-on-bybit-contagion-concerns"},{"credibility":2,"name":"BitDAO-backed Mantle Network launches mainnet at EthCC - CryptoSlate","type":"news_article","url":"https://cryptoslate.com/bitdao-backed-mantle-network-launches-mainnet-at-ethcc/"},{"credibility":2,"name":"BitDAO-Mantle merger creates $2.5B DAO-led web3 ecosystem - CryptoSlate","type":"news_article","url":"https://cryptoslate.com/bitdao-mantle-merger-creates-2-5b-dao-led-web3-ecosystem/"},{"credibility":1,"name":"Mantle Tokenomics - Official Docs","type":"official","url":"https://docs.mantle.xyz/governance/parameters/tokenomics"},{"credibility":1,"name":"Mantle Network | Building the Liquidity Chain of the Future","type":"official","url":"https://www.mantle.xyz/"},{"credibility":2,"name":"State of Mantle Q3 2025 - Messari","type":"research","url":"https://messari.io/report/state-of-mantle-q3-2025"},{"credibility":2,"name":"State of Mantle Q4 2024 - Messari","type":"research","url":"https://messari.io/report/state-of-mantle-q4-2024"},{"credibility":2,"name":"mETH Protocol TVL, Fees & Revenue - DeFiLlama","type":"on_chain","url":"https://defillama.com/protocol/meth-protocol"},{"credibility":2,"name":"Mantle Network Announces Secure3's Security Audit Results - Medium/Secure3","type":"research","url":"https://medium.com/@Secure3/mantle-network-announces-secure3s-security-audit-results-a-leap-forward-in-ethereum-scaling-2e74f51427c"},{"credibility":2,"name":"Mantle Rewards Station Scam - PCRisk","type":"community_report","url":"https://www.pcrisk.com/removal-guides/31603-mantle-rewards-station-scam"},{"credibility":2,"name":"Mantle (MNT) Tokenomics - Tokenomist","type":"research","url":"https://tokenomist.ai/mantle"},{"credibility":3,"name":"Mantle MNT Surges 90%: How Bybit Partnership Ignited August Rally - AURPay","type":"news_article","url":"https://aurpay.net/aurspace/mnt-token-rally-august-2025-analysis/"},{"credibility":2,"name":"Mantle Expands Leadership Team With Key Hires from TradFi, Web3 - Blockhead","type":"news_article","url":"https://www.blockhead.co/2025/02/13/mantle-expands-leadership-team-with-key-hires-from-tradfi-web3/"},{"credibility":2,"name":"What Is Mantle Network - CoinGecko","type":"other","url":"https://www.coingecko.com/learn/mantle-modular-blockchain-scaling"},{"credibility":1,"name":"Mantle Network Security Evolution and Decentralization - Mantle Blog","type":"official","url":"https://www.mantle.xyz/blog/announcements/mantle-network-security-evolution-scalability-decentralization"},{"credibility":2,"name":"mETH: Institutional-Grade ETH Yield - Messari","type":"research","url":"https://messari.io/report/meth-protocol-institutional-grade-eth-yield"}],"summary":"Mantle is a modular Ethereum Layer 2 network launched in July 2023, emerging from a merger of the BitDAO DAO and the Mantle L2 project. The MNT token was converted 1:1 from BitDAO's BIT token following a May 2023 community vote. The protocol holds a treasury of over $6 billion in assets and ranked approximately #43 by market cap as of mid-2026, but carries notable centralization risks including a single sequencer, zero-delay contract upgrade capability, and deep strategic and financial dependence on Bybit, the centralized exchange that held approximately 60% of the initial BIT token supply and suffered a $1.5 billion North Korean hack in February 2025.","timeline":[{"date":"2021-08-01","event":"BitDAO founded with Bybit as primary institutional backer; Bybit holds approximately 60% of initial BIT supply.","source":"Mantle / CryptoHopper","source_url":"https://app-aws-useast1.cryptohopper.com/news/70-exchanges/bybit/8454-bitdao-unveils-mantle-the-first-modular-ethereum-layer-2-blockchain-designed-for-hyperscalability"},{"date":"2022-12-01","event":"BitDAO governance proposal introduces Mantle L2 concept, proposed by pseudonymous community member jacobc.eth and Bybit CEO Ben Zhou.","source":"AiCoin Research","source_url":"https://www.aicoin.com/en/article/363362"},{"date":"2023-05-01","event":"BitDAO community passes BIP-21, approving merger of BitDAO and Mantle brands under 'one brand, one token' structure; BIT to be converted 1:1 to MNT.","source":"CryptoSlate","source_url":"https://cryptoslate.com/bitdao-mantle-merger-creates-2-5b-dao-led-web3-ecosystem/"},{"date":"2023-06-01","event":"MIP-23 passes, burning 3 billion unconverted BIT tokens and reducing total MNT supply from 9.2 billion to 6.219 billion.","source":"Mantle Tokenomics Docs","source_url":"https://docs.mantle.xyz/governance/parameters/tokenomics"},{"date":"2023-07-17","event":"Mantle Network Mainnet Alpha launches at EthCC in Paris, alongside $200 million EcoFund.","source":"CryptoSlate","source_url":"https://cryptoslate.com/bitdao-backed-mantle-network-launches-mainnet-at-ethcc/"},{"date":"2023-07-01","event":"Security audits completed by OpenZeppelin (token and bridge), Secure3 (smart contracts), and Sigma Prime (rollup assessment).","source":"Medium/Secure3","source_url":"https://medium.com/@Secure3/mantle-network-announces-secure3s-security-audit-results-a-leap-forward-in-ethereum-scaling-2e74f51427c"},{"date":"2023-11-01","event":"mETH Protocol security audit completed by Mixbytes.","source":"Mantle Docs","source_url":"https://docs.mantle.xyz/meth"},{"date":"2024-02-01","event":"Mantle V2 Tectonic Audit completed by Secure3.","source":"Medium/Secure3","source_url":"https://medium.com/@Secure3/mantle-network-announces-secure3s-security-audit-results-a-leap-forward-in-ethereum-scaling-2e74f51427c"},{"date":"2024-03-01","event":"Mantle research team publishes fair sequencing architecture paper using verifiable randomness to reduce MEV and censorship; design not yet live on mainnet.","source":"Mantle Network Blog","source_url":"https://www.mantle.xyz/blog/announcements/mantle-network-security-evolution-scalability-decentralization"},{"date":"2025-02-13","event":"Mantle announces leadership expansion with key hires from traditional finance and Web3.","source":"Blockhead","source_url":"https://www.blockhead.co/2025/02/13/mantle-expands-leadership-team-with-key-hires-from-tradfi-web3/"},{"date":"2025-02-21","event":"North Korean Lazarus Group steals approximately $1.5 billion in ETH from Bybit via compromised Safe Wallet UI; approximately $24 million in mETH among stolen assets. MNT falls ~17%, Bybit records $2.2 billion in outflows.","source":"FBI / CNBC","source_url":"https://www.fbi.gov/investigate/cyber/alerts/2025/north-korea-responsible-for-1-5-billion-bybit-hack"},{"date":"2025-03-01","event":"Mantle becomes first major L2 to fully integrate EigenDA, expanding data availability infrastructure from 10 to over 200 operators.","source":"Mantle Network Blog","source_url":"https://www.mantle.xyz/blog/announcements/mantle-network-security-evolution-scalability-decentralization"},{"date":"2025-09-01","event":"Mantle deploys OP-Succinct (SP1 ZK proofs) on mainnet, transitioning from optimistic rollup to ZK validium.","source":"L2BEAT / Mantle Blog","source_url":"https://l2beat.com/scaling/projects/mantle"},{"date":"2025-12-15","event":"mETH Protocol upgrades with Buffer Pool mechanism enabling on-demand mETH-to-ETH redemptions via dual liquidity pathways.","source":"OSL Academy","source_url":"https://www.osl.com/en/academy/article/what-is-mantle-staked-ether-meth-everything-you-need-to-know"},{"date":"2026-03-01","event":"Mantle reports crossing $1 billion in total value locked (TVL).","source":"Phemex Academy","source_url":"https://phemex.com/academy/what-is-mantle-mnt-evm-compatible-ethereum-layer-2-scaling-solution"},{"date":"2026-04-19","event":"KelpDAO exploited for approximately $292 million in rsETH via LayerZero cross-chain verification flaw; attack attributed to Lazarus Group. Mantle core infrastructure unaffected but rsETH holders on Mantle impacted.","source":"CoinDesk","source_url":"https://www.coindesk.com/tech/2026/04/19/2026-s-biggest-crypto-exploit-kelp-dao-hit-for-usd292-million-with-wrapped-ether-stranded-across-20-chains"},{"date":"2026-04-27","event":"Mantle pledges 30,000 ETH credit facility (~$127 million) to assist Aave's recovery following KelpDAO contagion, joining the 'DeFi United' relief fund.","source":"CoinDesk","source_url":"https://www.coindesk.com/tech/2026/04/27/industry-leaders-are-pouring-hundreds-of-millions-into-a-rescue-plan-for-aave-users-after-massive-crypto-hack"}]},"v":1}