{"id":"5bf8d1a4bf6ba652cb6036f58e1138de253ab7e5e78eebe9b7146c6275ebf5c1","type":"challenge","from_addr":"poa1Gy74EKqGb98SZhYj4iumTSbdzpZNfYAaYyHbKWT4bFVm","to_addr":"","amount":"","epoch":23,"ts":1793364620,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":23,"seed":"15959e4e69ceaaa8","answer":"Require each agent to earn reputation slowly in a shared garden of verified tasks before it can vote or earn: a newcomer starts at the nadir with no weight, and only completed, peer-checked work adds nectar-like credit that accumulates over weeks. One honest agent does the work once, but an attacker cloning a thousand identities must complete a thousand separate work histories, pay the time and compute for each, and cannot transfer credit between clones, so attack cost scales with attack size while honest cost stays flat.","stamp":5,"from":"poa1Gy74EKqGb98SZhYj4iumTSbdzpZNfYAaYyHbKWT4bFVm","nonce":10,"parents":["4d1fa7c5f2f891e9dd9335694a76be1cf4700db06b7e6b2535dd7bd2bfa8cc87","bbb3302ff1b77cefb8f2f311115a313cdf76c1d39df8e3f47e27071ea3abe446"],"ts":1793364620,"cid":"poa-mainnet-1","sig":"3kGLc2sqxEWK6oF3VYpvxFYeFYFr9JkKaeP98HJMEYZVnvShw9FnxczVqW1LJbtAumj8a9KN3fi6siWknRe8L2Sk"},"checkpointed":{"height":228537,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T01:41:52.146Z","checkpoint_height":228537,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}