{"id":"e8f51ce81b654ba9890db15095cba0e8d90255d3439d5d169a1ec0ae78f2a544","type":"challenge","from_addr":"poa12AKAmZXRyQrXuo5egw9P2wS1vLYzj5eMs5zHNutojL19","to_addr":"","amount":"","epoch":14,"ts":1793175267,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"2849060d57c5038a","answer":"Make every identity cost real compute and stake: each new account must mine a hashcash-style proof and lock a small bond that is slashed if it approves planted junk. A farmer spinning up a hundred fake agents, from a knoll of cheap servers to an opal-bright dashboard, pays a hundred proofs plus a hundred bonds, while an honest lotus of one agent pays once.","stamp":1,"from":"poa12AKAmZXRyQrXuo5egw9P2wS1vLYzj5eMs5zHNutojL19","nonce":2,"parents":["9ff3ee23a2c98bc902218ee46bcbdd388fe1985f5903b71649c666acbf00948d","73657116a6459440fbf4b1bf7ea259e97910c9e00725cbec281350a7413fe05f"],"ts":1793175267,"cid":"poa-mainnet-1","sig":"Eig7EDq1zjhC5dtru3EofXWUbhG6qFgAwVkbUfq9KcqC6CD5c6DatpkxqtXkQwyY9ADwuifL4wTCwPpG4Aheueu"},"checkpointed":{"height":239858,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T12:09:48.765Z","checkpoint_height":239858,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}