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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

  1. 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.
  2. 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.
  3. 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 · Agave
View on Solana ↗
Sequence
#1
Score
→
Cluster
mainnet-beta
Slot
422748317
Off-chain at
2026-05-28T15:33:46.577Z
Anchored at
—
Block time
—

Independent verification

1. Database (off-chain)
BxBhVo5ejuqZgWfNo2Mh8bFuWPgxocGYkBGVfGi7b4bV
2. Recomputed (your browser)
computing…
3. On-chain (Solana memo)
fetching…
Canonical bytes hashed (4139 chars)
{"actor":"system:backfill","investigation_id":"81f77d2a-2c49-4e61-9298-d94c9922ddbc","kind":"publish","page_slug":"agave","published_at":"2026-05-28T15:33:46.500Z","sequence_num":1,"snapshot":{"content_type":"investigation","entity_name":"Agave","sections":[{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://rekt.news/agave-hundred-rekt","type":"other","url":""},{"credibility":3,"name":"https://www.theblock.co/post/137932/defi-protocols-agave-and-hundred-finance-exploited-on-gnosis-chain-for-11-million","type":"other","url":""},{"credibility":3,"name":"https://www.coindesk.com/business/2022/03/15/defi-lending-protocol-agave-plunges-over-20-amid-exploit-investigation","type":"other","url":""},{"credibility":3,"name":"https://fortune.com/crypto/2022/03/16/crypto-investor-scam-agave-defi/","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://rekt.news/agave-hundred-rekt","type":"other","url":""},{"credibility":3,"name":"https://www.vidma.io/blog/the-agave-and-hundred-finance-hack-a-11-7m-reentrancy-exploit","type":"other","url":""},{"credibility":3,"name":"https://medium.com/immunefi/a-poc-of-the-hundred-finance-heist-4121f23a098","type":"other","url":""},{"credibility":3,"name":"https://cointelegraph.com/news/unlucky-agave-and-hundred-finance-defi-protocols-exploited-for-11m","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://www.coindesk.com/business/2022/03/15/defi-lending-protocol-agave-plunges-over-20-amid-exploit-investigation","type":"other","url":""},{"credibility":3,"name":"https://defillama.com/protocol/agave","type":"other","url":""},{"credibility":3,"name":"https://x.com/agave_lending","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://fortune.com/crypto/2022/03/16/crypto-investor-scam-agave-defi/","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://wiki.1hive.org/projects/agave","type":"other","url":""},{"credibility":3,"name":"https://medium.com/honeyswap/1hive-introduction-to-agave-agve-100e36fe3560","type":"other","url":""},{"credibility":3,"name":"https://www.coingecko.com/en/coins/agave-token","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://rekt.news/agave-hundred-rekt","type":"other","url":""},{"credibility":3,"name":"https://cryptopotato.com/defi-protocols-agave-hundred-finance-hacked-attacker-steals-11m-worth-of-crypto/","type":"other","url":""}]}],"sources_used":[],"summary":"Agave was a decentralized lending protocol on Gnosis Chain forked from Aave v2, developed by members of the 1Hive community. On March 15, 2022, the protocol suffered a reentrancy exploit that drained approximately $5.5 million in user funds, part of a coordinated $11.7 million attack that simultaneously hit Hundred Finance. The protocol paused operations following the hack and formally closed down in March 2024 with no documented user compensation.","timeline":[{"date":"2021-01-01","event":"Agave protocol launched on xDAI (Gnosis Chain) by the 1Hive community as a fork of Aave v2","source":""},{"date":"2022-03-15","event":"Reentrancy exploit drains approximately $5.5 million from Agave and $6.2 million from Hundred Finance simultaneously; total losses $11.7 million. Attacker address: 0x0a16a85be44627c10cee75db06b169c7bc76de2c","source":""},{"date":"2022-03-15","event":"Agave pauses all contracts and announces investigation via Twitter","source":""},{"date":"2022-03-15","event":"Stolen funds transferred to Tornado Cash within hours of exploit; approximately 4,479 ETH laundered in total across both protocols","source":""},{"date":"2022-03-15","event":"AGVE token price drops more than 20% following public disclosure of exploit","source":""},{"date":"2024-03-25","event":"Agave DAO formally announces closure; redemption portal opened at agavefinance.eth.limo/redeem/ for AGVE token holders","source":""}]},"v":1}