{"id":"poison.targeted.7d.v2","title":"Agent wallets targeted by poisoners, last 7 days","unit":"wallets","chain_set":"eip155:8453 (Base)","window":"rolling 7 days","definition":"Distinct watched wallets with at least one poisoning transfer (poison.events.24h.v2 rule) in the last 7 days.","method":"Every Base wallet that has made at least one counted agent payment (money_events kind PAY), with the payees it has paid. One eth_getLogs per 2,000 wallets returns every ERC-20 Transfer whose sender is one of them, from any token contract.","excludes":[],"does_not_assert":["That a targeted wallet paid a poisoner."],"source":"AFG-Pulse poisoning watch","since":"2026-10-12","validation":"Measured on 12 Oct 2026 against Tsuchiya, Dong, Soska & Christin, Blockchain Address Poisoning (USENIX Security 2025): of 82,132 plants either rule counts, rule v1 counted 80,509 and the paper's first-3 + last-4 rule 80,880; v2 counts all of them. A second, independent read from the chain on a random sample of 300 counted plants found every one sent by somebody other than the wallet (directly or through an ERC-4337 UserOperation) to an address without contract code; the same check on 50 zero-value plants that only the 3 + 4 rule catches found the same. Incoming tiny transfers (look-alike to wallet, a real token, under 10 USD), the paper's third kind, are not read by this watch.","revisions":[],"body_sha256":"c6bff940f0964ad779866aa5aab1b89993fbe895c6353dc1d4e20cb5b6a8390a","url":"https://agenticfinancegraph.com/def/poison.targeted.7d.v2","ladder":"https://agenticfinancegraph.com/ai-agent-liveness-methodology-l0-l9-ladder","license":"https://creativecommons.org/licenses/by/4.0/","attribution":"Agentic Finance Graph — https://agenticfinancegraph.com"}