Verify a decision
Every moderation decision on AVOID.NET is anchored to the Solana blockchain. You don't have to trust us — you can verify cryptographically that we committed to a verdict at a specific moment and have not rewritten it.
How verification works
- We commit. When a moderator accepts/rejects a submission, we serialize the decision into deterministic UTF-8 bytes (
payload_canonical_string), hash it with SHA-256, encode the digest as base58, and write it to Solana inside an SPL Memo v2 transaction. - We store the bytes. The exact bytes we hashed are stored alongside the decision in our database. Anyone can read them and recompute the hash in any language.
- You compare three values. Database hash, your independently-recomputed hash, and the hash inside the on-chain memo. If all three match, the decision is authentic and timestamped.
The on-chain memo format is
AVOID.NET|v1|h:<b58-sha256>|d:<id>|t:<iso>Find a signature on any investigation page's decision log, or run python -m src.verify_decision --signature <sig> for a CLI check.
Decision
publish · Revert Lend
- Sequence
- #1
- Score
- →
- Cluster
- mainnet-beta
- Slot
- 422970415
- Off-chain at
- 2026-05-29T16:00:06.758Z
- Anchored at
- —
- Block time
- —
Independent verification
- 1. Database (off-chain)
- 3JZuBRWEeRTSHKsuCmhwDwmcUB7u9zCN6ZsMe3RLfxG6
- 2. Recomputed (your browser)
- computing…
- 3. On-chain (Solana memo)
- fetching…
Canonical bytes hashed (5439 chars)
{"actor":"system:backfill","investigation_id":"4c26ba16-a016-41ac-894d-717867d71117","kind":"publish","page_slug":"revert-lend","published_at":"2026-05-29T16:00:06.694Z","sequence_num":1,"snapshot":{"content_type":"investigation","entity_name":"Revert Lend","sections":[{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://docs.revert.finance/revert/revert-lend","type":"other","url":""},{"credibility":3,"name":"https://defillama.com/protocol/revert-lend","type":"other","url":""},{"credibility":3,"name":"https://x.com/revertfinance/status/1745127291171053878","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://revoke.cash/exploits/revert","type":"other","url":""},{"credibility":3,"name":"https://x.com/lunaray_sec/status/1627684699417251841","type":"other","url":""},{"credibility":3,"name":"https://github.com/liqtags/crypto-rekts/blob/main/rekts/Revert-Finance.md","type":"other","url":""},{"credibility":3,"name":"https://docs.revert.finance/revert/resources/security","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://defillama.com/protocol/revert-lend","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://code4rena.com/reports/2024-03-revert-lend","type":"other","url":""},{"credibility":3,"name":"https://code4rena.com/audits/2024-03-revert-lend","type":"other","url":""},{"credibility":3,"name":"https://code4rena.com/audits/2024-04-revert-lend-mitigation-review","type":"other","url":""},{"credibility":3,"name":"https://docs.revert.finance/revert/resources/security","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://www.crunchbase.com/person/mario-romero-zavala","type":"other","url":""},{"credibility":3,"name":"https://www.crunchbase.com/organization/revert-cb25","type":"other","url":""},{"credibility":3,"name":"https://x.com/revertfinance/status/1745127291171053878","type":"other","url":""},{"credibility":3,"name":"https://www.rootdata.com/Projects/detail/Revert?k=NTQ1MQ%3D%3D","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://airdrops.io/revert-finance/","type":"other","url":""},{"credibility":3,"name":"https://x.com/revertfinance/status/1948131869058322783","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://revoke.cash/exploits/revert","type":"other","url":""},{"credibility":3,"name":"https://code4rena.com/reports/2024-03-revert-lend","type":"other","url":""},{"credibility":3,"name":"https://defillama.com/protocol/revert-lend","type":"other","url":""}]}],"sources_used":[],"summary":"Revert Lend is a decentralized lending protocol built by Revert Finance that allows Uniswap v3 liquidity providers to use their LP positions as collateral to borrow ERC-20 tokens. The protocol has experienced two confirmed security incidents: a 2023 exploit of the V3Utils contract resulting in approximately $30,000 in losses, and a January 2026 protocol logic exploit on Base chain resulting in approximately $50,000 in losses. The protocol has undergone multiple audits but the recurrence of exploits raises questions about smart contract security practices.","timeline":[{"date":"2021-01-01","event":"Revert Finance founded in Mexico City by Mario Romero Zavala, initially focused on Uniswap v3 LP analytics tools.","source":""},{"date":"2022-08-01","event":"PeckShield completes audit of Compoundor v1 contract, identifying 2 low-severity issues and 1 informational recommendation.","source":""},{"date":"2023-02-18","event":"V3Utils contract exploited; approximately $30,000 stolen from users via arbitrary code execution abusing token approvals across Ethereum, Polygon, Arbitrum, and Optimism. ~90% of losses came from a single account. Team restituted all affected users via airdrops.","source":""},{"date":"2023-03-01","event":"PeckShield audits V3Utils contract following the exploit. V3Utils redeployed with enhanced security measures.","source":""},{"date":"2024-01-10","event":"Revert Finance announces Revert Lend, a new lending protocol for Uniswap v3 liquidity providers, via white paper.","source":""},{"date":"2024-03-04","event":"Code4rena competitive audit of Revert Lend begins, running through March 15, 2024 with an $88,500 USDC bounty pool.","source":""},{"date":"2024-03-15","event":"Code4rena audit concludes; 31 unique vulnerabilities identified including 6 high-severity and 27 medium-severity findings.","source":""},{"date":"2024-04-01","event":"Code4rena mitigation review audit for Revert Lend completed, reviewing fixes for all identified issues.","source":""},{"date":"2025-07-24","event":"Revert Finance launches the Revert Points program, rewarding USDC lenders on Ethereum, Base, and Arbitrum as a potential precursor to a governance token.","source":""},{"date":"2026-01-29","event":"Revert Lend suffers a protocol logic exploit on Base chain classified as a staked collateral vulnerability; approximately $50,000 lost. Flagged in ZachXBT monitoring.","source":""},{"date":"2026-05-01","event":"Protocol reports approximately $11.19M TVL across Base, Arbitrum, and Ethereum. Revert Lend goes live on Ethereum Mainnet.","source":""}]},"v":1}