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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.

Sequence
#1
Score
Cluster
mainnet-beta
Slot
422640779
Off-chain at
2026-05-28T03:44:05.610Z
Anchored at
Block time

Independent verification

1. Database (off-chain)
BoGXVnbgVcnaWqqQtZ8o5KnBx2H5E55T2gGEefnwc9y3
2. Recomputed (your browser)
computing…
3. On-chain (Solana memo)
fetching…
Canonical bytes hashed (6678 chars)
{"actor":"system:backfill","investigation_id":"2358fff9-3b12-4127-a9eb-13fd34475654","kind":"publish","page_slug":"lifi-finance","published_at":"2026-05-28T03:44:05.489Z","sequence_num":1,"snapshot":{"content_type":"investigation","entity_name":"LiFi Finance","sections":[{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://li.fi/about-us/","type":"other","url":""},{"credibility":3,"name":"https://www.prnewswire.com/news-releases/lifi-secures-29m-in-series-a-extension-led-by-multicoin-and-coinfund-to-scale-the-universal-liquidity-market-for-digital-assets-302639425.html","type":"other","url":""},{"credibility":3,"name":"https://www.coindesk.com/business/2025/12/11/cross-chain-liquidity-protocol-li-fi-raises-usd29m-in-series-a-extension","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://blog.li.fi/20th-march-the-exploit-e9e1c5c03eb9","type":"other","url":""},{"credibility":3,"name":"https://cointelegraph.com/news/li-finance-protocol-loses-600-000-in-latest-defi-exploit","type":"other","url":""},{"credibility":3,"name":"https://cryptopotato.com/hacker-drained-600k-worth-of-crypto-from-li-finance/","type":"other","url":""},{"credibility":3,"name":"https://revoke.cash/exploits/lifi","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://li.fi/knowledge-hub/incident-report-16th-july/","type":"other","url":""},{"credibility":3,"name":"https://www.coindesk.com/business/2024/07/16/defi-protocol-lifi-struck-by-8m-exploit","type":"other","url":""},{"credibility":3,"name":"https://decrypt.co/240017/defi-protocol-lifi-hacked-9-million-ethereum-stablecoins","type":"other","url":""},{"credibility":3,"name":"https://cointelegraph.com/news/lifi-releases-incident-report-following-hack","type":"other","url":""},{"credibility":3,"name":"https://threesigma.xyz/blog/exploit/lifi-9m-protocol-exploit-analysis","type":"other","url":""},{"credibility":3,"name":"https://revoke.cash/exploits/lifi-2024","type":"other","url":""},{"credibility":3,"name":"https://cryptorank.io/news/feed/9ad65-lifi-protocol-loses-10m-in-second-hack","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://quillaudits.medium.com/same-mistake-twice-decoding-lifi-protocols-9-7m-exploit-78835e166d23","type":"other","url":""},{"credibility":3,"name":"https://cryptorank.io/news/feed/9ad65-lifi-protocol-loses-10m-in-second-hack","type":"other","url":""},{"credibility":3,"name":"https://blog.solidityscan.com/li-fi-hack-analysis-521388128d22/","type":"other","url":""},{"credibility":3,"name":"https://li.fi/knowledge-hub/li-fi-launches-usd1million-bug-bounty-program-on-immunefi/","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://crypto.news/zachxbt-links-lifi-volume-surge-to-dprk-laundering-post-bybit-hack/","type":"other","url":""},{"credibility":3,"name":"https://bitcoinethereumnews.com/tech/zachxbt-links-lifi-volume-surge-to-dprk-laundering-post-bybit-hack/","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://www.prnewswire.com/news-releases/lifi-raises-17-5-million-series-a-to-help-traditional-finance-build-on-defi-301788542.html","type":"other","url":""},{"credibility":3,"name":"https://www.theblock.co/post/382242/multicoin-joins-as-lead-investor-in-li-fis-29-million-series-a-extension-round","type":"other","url":""},{"credibility":3,"name":"https://www.crunchbase.com/organization/li-finance-fbae","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://revoke.cash/exploits/lifi-2024","type":"other","url":""},{"credibility":3,"name":"https://li.fi/knowledge-hub/li-fi-update-december-2025/","type":"other","url":""},{"credibility":3,"name":"https://www.coindesk.com/business/2025/12/11/cross-chain-liquidity-protocol-li-fi-raises-usd29m-in-series-a-extension","type":"other","url":""}]}],"sources_used":[],"summary":"LI.FI is a Berlin-based cross-chain bridge and DEX aggregation protocol founded in 2021 by Philipp Zentner and Max Klenk. The protocol has suffered two significant smart contract exploits — a $600,000 loss in March 2022 and an $11.6 million loss in July 2024 — both stemming from the same class of arbitrary-call vulnerability, prompting criticism from security researchers that lessons were not learned. Separately, blockchain investigator ZachXBT alleged in June 2025 that North Korean (DPRK) actors accounted for an estimated 15–25% of the protocol's volume during May 2025, using LI.FI to launder funds from the Bybit hack.","timeline":[{"date":"2021-01-01","event":"LI.FI founded in Berlin, Germany by Philipp Zentner and Max Klenk.","source":""},{"date":"2022-03-20","event":"First exploit: attacker drains approximately $600,000 from 29 wallets using arbitrary call vulnerability in the swapping feature. LI.FI disables swap methods and publishes post-mortem.","source":""},{"date":"2022-07-01","event":"LI.FI raises $5.5 million seed round led by 1kx.","source":""},{"date":"2023-03-01","event":"LI.FI raises $17.5 million Series A co-led by CoinFund and Superscrypt.","source":""},{"date":"2024-07-11","event":"LI.FI deploys new GasZipFacet smart contract component, missing whitelist validation present in other facets.","source":""},{"date":"2024-07-16","event":"Second exploit: attacker exploits GasZipFacet arbitrary call vulnerability, draining approximately $11.6 million from 153 wallets on Ethereum and Arbitrum. Protocol immediately disables vulnerable facet. PeckShield characterizes it as 'basically the same' bug as 2022.","source":""},{"date":"2024-07-18","event":"LI.FI announces voluntary compensation plan for the 153 affected wallets, backed by major investors.","source":""},{"date":"2025-02-01","event":"Bybit exchange suffers approximately $1.4 billion hack attributed to North Korean Lazarus Group.","source":""},{"date":"2025-05-01","event":"LI.FI reports record May 2025 metrics: $3 billion in volume and 4.37 million executed transactions.","source":""},{"date":"2025-06-03","event":"ZachXBT publicly alleges that DPRK hackers laundering Bybit hack proceeds accounted for 15–25% of LI.FI's May 2025 activity, and that over half of Bybit stolen funds had become untraceable on-chain.","source":""},{"date":"2025-12-11","event":"LI.FI raises $29 million Series A extension led by Multicoin Capital and CoinFund, bringing total capital raised to approximately $51.7 million.","source":""}]},"v":1}