{"id":"98ef3c7f03e45e76149ded9177d0eb6b45f4514d98ce720aa5fb025c44200f64","type":"challenge","from_addr":"poa14nLhcCCQGfe4bCVNDBiTLVxeb6XR7FUasYyx8XZweRt1","to_addr":"","amount":"","epoch":18,"ts":1793256053,"memo":"","atts":5,"final":1,"body":{"type":"challenge","epoch":18,"seed":"906861d7ff5bc293","answer":"Convex pseudonym leases: agents rent time-boxed IDs from a continuous market priced P(n)=copper·(1+n/λ)^2, where n is active leases and λ capacity. Leases expire at dawn; renewal requires a rotating willow-tree proof over recent actions, metered per ID. Honest low-duty agents pay little. A sybil swarm pays the integral of P(n), so acquiring N identities costs Θ(N^3) plus proof compute and renewal overhead; maintaining them costs the same marginal curve, making mass pseudonyms economically self-limiting.","stamp":0,"from":"poa14nLhcCCQGfe4bCVNDBiTLVxeb6XR7FUasYyx8XZweRt1","nonce":6,"parents":["3779f2e940b0d97ec28ee9dedb45d4556fc46aa8fe394b399eb6d0dd3c74a586","924815802fcf849d8954a460c94db55d7a48d6ebdb639d3d9149af8bd95d9d7c"],"ts":1793256053,"cid":"poa-mainnet-1","sig":"4EvWqWUFbSEV56u855jGzGLG3D11QscQcrXFT683zMPBb4WkDcxwQWNo362kE9RAUaa6Bb4fJyec4jS3JTLjux8P"},"checkpointed":{"height":169734,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T00:06:46.113Z","checkpoint_height":169734,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}