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 · Unibot
- Sequence
- #1
- Score
- →
- Cluster
- mainnet-beta
- Slot
- 423150316
- Off-chain at
- 2026-05-30T11:48:06.826Z
- Anchored at
- —
- Block time
- —
Independent verification
- 1. Database (off-chain)
- KxBUCRpZpaidofoboozPHAp5RSPNCzotT4Let8Cp43M
- 2. Recomputed (your browser)
- computing…
- 3. On-chain (Solana memo)
- fetching…
Canonical bytes hashed (7805 chars)
{"actor":"system:backfill","investigation_id":"5908d54b-dd44-42e9-b102-da2fe84998b1","kind":"publish","page_slug":"unibot","published_at":"2026-05-30T11:48:06.786Z","sequence_num":1,"snapshot":{"content_type":"investigation","entity_name":"Unibot","sections":[{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://www.iconomi.com/blog/what-is-unibot","type":"other","url":""},{"credibility":3,"name":"https://crypto.com/us/university/what-is-unibot","type":"other","url":""},{"credibility":3,"name":"https://learn.unibot.app/faq/revenue-sharing","type":"other","url":""},{"credibility":3,"name":"https://beincrypto.com/learn/unibot-guide/","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://www.coindesk.com/markets/2023/10/31/unibot-token-hurtles-25-as-telegram-bot-exploited-for-630k","type":"other","url":""},{"credibility":3,"name":"https://cointelegraph.com/news/unibot-contract-560-k-exploit-crashes-token-price-40","type":"other","url":""},{"credibility":3,"name":"https://thecryptobasic.com/2023/10/31/unibot-suffers-560k-exploit-users-endure-more-pain-as-token-dumps-33/","type":"other","url":""},{"credibility":3,"name":"https://revoke.cash/exploits/unibot","type":"other","url":""},{"credibility":3,"name":"https://www.certik.com/resources/blog/1Zh5XbaDstXKteFcRSmOcp-maestro-and-unibot","type":"other","url":""},{"credibility":3,"name":"https://rivanorth.com/blog/unibot-hack","type":"other","url":""},{"credibility":3,"name":"https://finance.yahoo.com/news/unibot-token-price-crashes-30-073233496.html","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://www.cryptotimes.io/2023/11/04/unibot-reimburses-users-following-recent-security-hack/","type":"other","url":""},{"credibility":3,"name":"https://chainbulletin.com/unibot-to-compensate-users-affected-by-exploit","type":"other","url":""},{"credibility":3,"name":"https://cryptopotato.com/unibot-fully-compensates-users-following-hacking-incident/","type":"other","url":""},{"credibility":3,"name":"https://www.coindesk.com/markets/2023/10/31/unibot-token-hurtles-25-as-telegram-bot-exploited-for-630k","type":"other","url":""},{"credibility":3,"name":"https://revoke.cash/exploits/unibot","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://www.dlnews.com/articles/defi/unibot-telegram-bot-unveils-cloud-service-for-private-keys/","type":"other","url":""},{"credibility":3,"name":"https://cointelegraph.com/news/should-telegram-trading-bots-be-trusted","type":"other","url":""},{"credibility":3,"name":"https://www.certik.com/resources/blog/1Zh5XbaDstXKteFcRSmOcp-maestro-and-unibot","type":"other","url":""},{"credibility":3,"name":"https://www.iconomi.com/blog/what-is-unibot","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://www.dlnews.com/articles/defi/unibot-devs-tussle-as-ethereum-team-splits-from-solana-group/","type":"other","url":""},{"credibility":3,"name":"https://www.coindesk.com/markets/2024/03/11/unibot-tanks-33-after-ending-collaboration-with-solana-group","type":"other","url":""},{"credibility":3,"name":"https://crypto.news/unibot-collapse-solana-termination/","type":"other","url":""},{"credibility":3,"name":"https://www.odaily.news/en/post/5188638","type":"other","url":""},{"credibility":3,"name":"https://fullycrypto.com/unibot-dumps-solana-over-unauthorized-bot-launch","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://www.coingecko.com/en/coins/unibot","type":"other","url":""},{"credibility":3,"name":"https://coinmarketcap.com/currencies/unibot-eth/","type":"other","url":""},{"credibility":3,"name":"https://coinpedia.org/guest-post/unibot-dives-as-bitbot-gears-up-to-become-next-big-crypto-of-2024/","type":"other","url":""},{"credibility":3,"name":"https://medium.com/@DeMan01/unibot-alternative-can-banana-gun-sustain-its-recent-impressive-data-performance-in-the-near-term-211dadc3112b","type":"other","url":""},{"credibility":3,"name":"https://www.linkedin.com/pulse/banana-guns-users-surpass-both-unibot-maestro-theblockcrypto","type":"other","url":""}]},{"content":"","heading":"","severity":"medium","sources":[{"credibility":3,"name":"https://www.odaily.news/en/post/5188638","type":"other","url":""},{"credibility":3,"name":"https://www.dlnews.com/articles/defi/unibot-devs-tussle-as-ethereum-team-splits-from-solana-group/","type":"other","url":""},{"credibility":3,"name":"https://learn.unibot.app/faq/revenue-sharing","type":"other","url":""},{"credibility":3,"name":"https://medium.com/coinmonks/things-to-consider-before-venturing-into-unibot-3d878819d547","type":"other","url":""}]}],"sources_used":[],"summary":"Unibot is a Telegram-based trading bot launched in May 2023 that enabled users to execute Uniswap trades directly within Telegram. On October 31, 2023, a newly deployed router contract containing a call injection vulnerability was exploited, draining approximately $560,000–$640,000 in user funds that were subsequently laundered through Tornado Cash; the team ultimately reimbursed affected users at a reported cost of $1.78 million. A second crisis followed in March 2024 when the Ethereum and Solana development teams publicly split amid mutual accusations of unauthorized deployments and revenue misappropriation, causing the token to shed an additional 40% of its value and reducing the project to a fraction of its former user base.","timeline":[{"date":"2023-05-17","event":"Unibot launches on Ethereum mainnet with 1,000,000 UNIBOT tokens in a claimed fair launch with no presale or team allocation.","source":""},{"date":"2023-08-16","event":"UNIBOT token reaches its all-time high of approximately $236–$238, with the project reporting a growing user base and significant trading volume.","source":""},{"date":"2023-10-28","event":"Unibot deploys a new router contract on Ethereum. The contract is not verified on Etherscan at the time of deployment.","source":""},{"date":"2023-10-31","event":"A call injection vulnerability in the new router contract is exploited. Approximately $560,000–$640,000 in user funds is drained. Scopescan publicly discloses the ongoing attack. The team pauses the router. UNIBOT token falls 25–42% within hours. Stolen ETH (approximately 355.5 ETH) is subsequently laundered through Tornado Cash.","source":""},{"date":"2023-11-02","event":"Unibot resumes trading operations after pausing the compromised router contract.","source":""},{"date":"2023-11-04","event":"Unibot reports full reimbursement of approximately 600 affected users, disclosing the compensation effort cost approximately $1.78 million. Zero trading fees and increased revenue share announced as additional remediation.","source":""},{"date":"2024-03-11","event":"Unibot's Ethereum and Solana development teams publicly announce the end of their collaboration. Ethereum team accuses Solana team of unauthorized Blast deployment, KYC refusal, and fee violations. Solana team (Reethmos) counter-accuses Ethereum developers of tax farming extraction and engineering the split. UNIBOT token falls over 40%, losing approximately $40 million in market cap.","source":""},{"date":"2024-03-11","event":"Ethereum team launches 'Unisol X' as an alternative Solana frontend; Solana team continues operating under the original 'Unibot on Solana' branding.","source":""},{"date":"2025-01-01","event":"UNIBOT token trading at approximately $1–$4, down approximately 98–99% from its August 2023 all-time high. Daily active users reported at approximately 600, down from a peak of 32,000.","source":""}]},"v":1}