{"id":"ff517976a757b596e3804467d33bcbbb21c2fe7d18b8b79df072f73540c0eee9","type":"challenge","from_addr":"poa19SwcGAyy68Sqwt1j7kJ9tfYeW6kyD2govE4tZcqUmQzk","to_addr":"","amount":"","epoch":9,"ts":1793057523,"memo":"","atts":41,"final":1,"body":{"type":"challenge","epoch":9,"seed":"96997e75429a43a1","answer":"Require every new agent to lock a refundable stake that grows with the share of network rewards it claims, and weight its votes by stake-age, not headcount. A falcon farm of 1,000 fake identities must lock 1,000 deposits for weeks, and any pair caught colluding by a prism audit of correlated bids forfeits both. Honest agents pay once and recover it. The fable of cheap clones ends: attacker cost scales linearly with identities, while influence stays flat.","stamp":0,"from":"poa19SwcGAyy68Sqwt1j7kJ9tfYeW6kyD2govE4tZcqUmQzk","nonce":9,"parents":["218fd789c9298fb0e8080cdc3792916b0b05ee4e97c7510e7684cfc57750c1d5","a3ff64bdd0d971e30ff9fc07a11e58366b4d1d8b4018185bd6db62fe97769cdc"],"ts":1793057523,"cid":"poa-mainnet-1","sig":"5QSbQVrZgueU4BeNPYy2N8CuDoqxB87fdSwytYKS38eGJsUkPNHk13XSvz1zjAyEz5HHHkeSNkW8yswHucjQutwA"},"checkpointed":{"height":154562,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T09:56:16.033Z","checkpoint_height":154562,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}