Audit log

Every state-changing event for Levana Perps: moderation decisions on community submissions, plus corrections and updates from the news pipeline. URL-based decisions carry three independent witnesses — the original source, an Internet Archive snapshot taken at submission time, and a Solana memo signed by our publicly-disclosed publisher key.

1. #1publishby system:backfill

   2026-05-28 08:20:47Z
   Score: ? → ? (no score change)
   anchoranchored

   chain

   ●mainnet-betaslot 422,682,748

   sig

   5LVXftfoL8Kb…wCthf8zGcopyexplorer ↗

   hash

   7TdEX2zyv9Ct…6Rjavh9Pcopysha256 → base58

   verifying row…full verify ↗

   canonical bytes (10535 B) ▸

   {"actor":"system:backfill","investigation_id":"2b7bf4c3-bd49-4686-972d-166f46d25944","kind":"publish","page_slug":"levana-perps","published_at":"2026-05-28T08:20:47.909Z","sequence_num":1,"snapshot":{"content_type":"investigation","entity_name":"Levana Perps","sections":[{"content":"","heading":"Overview","severity":"low","sources":[{"credibility":2,"name":"Levana Finance Overview — Reflexivity Research","type":"research","url":"https://www.reflexivityresearch.com/free-reports/levana-finance-overview"},{"credibility":2,"name":"Levana Perps TVL — DefiLlama","type":"on_chain","url":"https://defillama.com/protocol/levana-perps"},{"credibility":2,"name":"Rujira and Levana — Rujira Docs","type":"official","url":"https://docs.rujira.network/understanding-rujira-history/rujira-and-levana"}]},{"content":"","heading":"December 2023 Oracle Manipulation Exploit","severity":"high","sources":[{"credibility":2,"name":"Levana Protocol — REKT News","type":"news_article","url":"https://rekt.news/levana-rekt"},{"credibility":2,"name":"Levana exploit postmortem — Levana Protocol Medium","type":"official","url":"https://blog.levana.finance/levana-exploit-postmortem-df89a72cc92b"},{"credibility":2,"name":"Levana Protocol exploited for over $1 million on Osmosis — The Block","type":"news_article","url":"https://www.theblock.co/post/269455/levana-protocol-exploited-osmosis"},{"credibility":2,"name":"Blockchain-based Levana Protocol exploited for $1 million+ — SiliconANGLE","type":"news_article","url":"https://siliconangle.com/2023/12/28/blockchain-based-levana-protocol-exploited-1-million-crypto-hack/"},{"credibility":2,"name":"Levana Protocol loses over $1.1 million in slow motion — Web3 Is Going Great","type":"news_article","url":"https://www.web3isgoinggreat.com/?id=levana-protocol-exploit"},{"credibility":2,"name":"Decentralized Exchange Built on Osmosis Hit With Oracle Attack — The Daily Hodl","type":"news_article","url":"https://dailyhodl.com/2023/12/29/decentralized-exchange-built-on-osmosis-hit-with-oracle-attack-hacked-for-1140000-worth-of-crypto/"}]},{"content":"","heading":"Security Audits","severity":"medium","sources":[{"credibility":2,"name":"Levana Perps Passes Security Audit by FYEO — Levana Protocol Medium","type":"official","url":"https://medium.com/levana-protocol/levana-perps-passes-security-audit-by-fyeo-a-comprehensive-summary-of-the-audit-report-fec50fa73c18"},{"credibility":2,"name":"PeckShield Security Audit Report for Levana","type":"research","url":"https://static.levana.finance/audit-reports/levana-perps-peckshield-v1.0.pdf"}]},{"content":"","heading":"LVN Token Performance and Sunset","severity":"medium","sources":[{"credibility":2,"name":"Levana Protocol price — CoinMarketCap","type":"other","url":"https://coinmarketcap.com/currencies/levana-protocol/"},{"credibility":2,"name":"Rujira and Levana — Rujira Docs","type":"official","url":"https://docs.rujira.network/understanding-rujira-history/rujira-and-levana"},{"credibility":2,"name":"MEXC Completes Levana (LVN) and Kujira Token Merger to Rujira","type":"news_article","url":"https://www.mexc.com/announcements/article/mexc-completes-levana-lvn-and-kujira-kuji-token-merger-to-rujira-ruji-17827791526285"},{"credibility":2,"name":"Understanding RUJI Token — Rujira Docs","type":"official","url":"https://docs.rujira.network/understanding-ruji-token"}]},{"content":"","heading":"Regulatory Status","severity":"low","sources":[{"credibility":2,"name":"Levana Protocol — CertiK Skynet","type":"research","url":"https://skynet.certik.com/projects/levana-protocol"}]},{"content":"","heading":"Current Protocol Status","severity":"low","sources":[{"credibility":2,"name":"Levana Perps TVL — DefiLlama","type":"on_chain","url":"https://defillama.com/protocol/levana-perps"},{"credibility":2,"name":"Rujira Pulse: THORChain's App Layer — Messari","type":"research","url":"https://messari.io/report/rujira-pulse-thorchain-s-app-layer"}]}],"sources_used":[{"credibility":2,"name":"Levana Protocol — REKT News","type":"news_article","url":"https://rekt.news/levana-rekt"},{"credibility":2,"name":"Levana exploit postmortem — Levana Protocol Medium","type":"official","url":"https://blog.levana.finance/levana-exploit-postmortem-df89a72cc92b"},{"credibility":2,"name":"Levana Protocol exploited for over $1 million on Osmosis — The Block","type":"news_article","url":"https://www.theblock.co/post/269455/levana-protocol-exploited-osmosis"},{"credibility":2,"name":"Blockchain-based Levana Protocol exploited for $1 million+ — SiliconANGLE","type":"news_article","url":"https://siliconangle.com/2023/12/28/blockchain-based-levana-protocol-exploited-1-million-crypto-hack/"},{"credibility":2,"name":"Levana Protocol loses over $1.1 million in slow motion — Web3 Is Going Great","type":"news_article","url":"https://www.web3isgoinggreat.com/?id=levana-protocol-exploit"},{"credibility":2,"name":"Levana Perps TVL — DefiLlama","type":"on_chain","url":"https://defillama.com/protocol/levana-perps"},{"credibility":2,"name":"Levana Finance Overview — Reflexivity Research","type":"research","url":"https://www.reflexivityresearch.com/free-reports/levana-finance-overview"},{"credibility":2,"name":"Levana Perps Passes Security Audit by FYEO — Levana Protocol Medium","type":"official","url":"https://medium.com/levana-protocol/levana-perps-passes-security-audit-by-fyeo-a-comprehensive-summary-of-the-audit-report-fec50fa73c18"},{"credibility":2,"name":"PeckShield Security Audit Report for Levana","type":"research","url":"https://static.levana.finance/audit-reports/levana-perps-peckshield-v1.0.pdf"},{"credibility":2,"name":"Rujira and Levana — Rujira Docs","type":"official","url":"https://docs.rujira.network/understanding-rujira-history/rujira-and-levana"},{"credibility":2,"name":"Understanding RUJI Token — Rujira Docs","type":"official","url":"https://docs.rujira.network/understanding-ruji-token"},{"credibility":2,"name":"MEXC Completes Levana (LVN) and Kujira Token Merger to Rujira","type":"news_article","url":"https://www.mexc.com/announcements/article/mexc-completes-levana-lvn-and-kujira-kuji-token-merger-to-rujira-ruji-17827791526285"},{"credibility":2,"name":"Decentralized Exchange Built on Osmosis Hit With Oracle Attack — The Daily Hodl","type":"news_article","url":"https://dailyhodl.com/2023/12/29/decentralized-exchange-built-on-osmosis-hit-with-oracle-attack-hacked-for-1140000-worth-of-crypto/"},{"credibility":2,"name":"Levana Protocol — CertiK Skynet","type":"research","url":"https://skynet.certik.com/projects/levana-protocol"},{"credibility":2,"name":"Rujira Pulse: THORChain's App Layer — Messari","type":"research","url":"https://messari.io/report/rujira-pulse-thorchain-s-app-layer"},{"credibility":2,"name":"Levana Protocol price — CoinMarketCap","type":"other","url":"https://coinmarketcap.com/currencies/levana-protocol/"}],"summary":"Levana Perps is a decentralized perpetual-swap protocol originally deployed on Osmosis (Cosmos ecosystem) and later expanded to Sei and Injective. In December 2023, the protocol suffered a confirmed oracle-manipulation exploit spanning 13 days that drained approximately $1.14 million (roughly 10% of liquidity provider funds). The protocol subsequently underwent a strategic rebrand and token migration into the Rujira (RUJI) ecosystem in 2025, effectively sunsetting the standalone LVN token.","timeline":[{"date":"2021-01-01","event":"Levana Protocol founded; originally developed on Terra blockchain.","source":"Reflexivity Research — Levana Finance Overview","source_url":"https://www.reflexivityresearch.com/free-reports/levana-finance-overview"},{"date":"2023-03-06","event":"FYEO Inc. begins security assessment of Levana Perps contracts.","source":"Levana Protocol Medium — FYEO Audit Summary","source_url":"https://medium.com/levana-protocol/levana-perps-passes-security-audit-by-fyeo-a-comprehensive-summary-of-the-audit-report-fec50fa73c18"},{"date":"2023-07-01","event":"Levana launches mainnet beta on Osmosis blockchain.","source":"Reflexivity Research — Levana Finance Overview","source_url":"https://www.reflexivityresearch.com/free-reports/levana-finance-overview"},{"date":"2023-12-13","event":"Oracle manipulation exploit begins on Osmosis; attacker starts draining Levana liquidity pools.","source":"REKT News — Levana Protocol","source_url":"https://rekt.news/levana-rekt"},{"date":"2023-12-17","event":"Concurrent DDoS attack on Levana backend infrastructure begins, hampering detection and response.","source":"SiliconANGLE — Levana Protocol exploited for $1 million+","source_url":"https://siliconangle.com/2023/12/28/blockchain-based-levana-protocol-exploited-1-million-crypto-hack/"},{"date":"2023-12-18","event":"LVN token launches on mainnet with 70 million tokens issued at genesis.","source":"CoinMarketCap — Levana Protocol","source_url":"https://coinmarketcap.com/currencies/levana-protocol/"},{"date":"2023-12-26","event":"Exploit becomes visible as network congestion amplifies losses. Levana halts new position openings. Total loss confirmed at approximately $1.14 million (10% of LP funds).","source":"Web3 Is Going Great — Levana Protocol exploit","source_url":"https://www.web3isgoinggreat.com/?id=levana-protocol-exploit"},{"date":"2023-12-28","event":"Levana publishes exploit postmortem. Announces LP compensation via LVN airdrop and protocol fee redistribution. Vulnerability patched.","source":"Levana Protocol Medium — Exploit Postmortem","source_url":"https://blog.levana.finance/levana-exploit-postmortem-df89a72cc92b"},{"date":"2025-04-05","event":"Levana Protocol announces strategic merger with Kujira into Rujira (RUJI); 12-month LVN-to-RUJI token migration window opens.","source":"Rujira Docs — Rujira and Levana","source_url":"https://docs.rujira.network/understanding-rujira-history/rujira-and-levana"},{"date":"2025-06-19","event":"Gate.io halts LVN trading following Levana's announcement of the token swap to RUJI.","source":"CoinMarketCap AI — Latest Levana Protocol News","source_url":"https://coinmarketcap.com/cmc-ai/levana-protocol/latest-updates/"},{"date":"2025-07-25","event":"RUJI Perps perpetual futures go live on the Rujira Network.","source":"Rujira Docs — Understanding RUJI Token","source_url":"https://docs.rujira.network/understanding-ruji-token"},{"date":"2026-04-05","event":"LVN-to-RUJI migration window closes; unconverted LVN tokens are no longer redeemable.","source":"Rujira Docs — Understanding RUJI Token","source_url":"https://docs.rujira.network/understanding-ruji-token"}]},"v":1}

   Verify offline (run on your own machine)

   python -m src.verify_decision a3624619-0344-44d6-83de-d80b566816c3copy