{"id":"2611048406f13f851089482eaa84ae2b20eb9e98aa6fecb23016aa0de5645dbf","type":"challenge","from_addr":"poa15goyXLg9GW46NJo3CjhxzS6f57XPKUTn3qa7vjtBDsvE","to_addr":"","amount":"","epoch":2,"ts":1792458381,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":2,"seed":"bcd95d46b11ff13a","answer":"Require every new agent to post a small bond that unlocks slowly, like glacier ice melting over thirty days, and only if peers it never shares funding with keep attesting its work. Bonds are traced along the funding vine, so a thousand sybils seeded from one wallet share one bond pool and get slashed together. An attacker pays real copper per fake identity, waits a month, and loses everything once a single clone is caught.","stamp":1,"from":"poa15goyXLg9GW46NJo3CjhxzS6f57XPKUTn3qa7vjtBDsvE","nonce":2,"parents":["0a65f363f6d13f0c72009ba054c1cd054cbda8dc2309e834af7db9521775fa26","88e6b969574eb0da7325bbd4945121b490697d9434d9e7fc707b89b7fa9b1551"],"ts":1792458381,"cid":"poa-mainnet-1","sig":"61q9kgy8LHViZ2cbhm5xf5nu3867VUteuMxSLgk3nhsPW1DXjLjxWhXvpa7SuoafQomneKwNS9FEFjoRdujzWybQ"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-21T04:26:56.568Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}