{"id":"931b98fbefbfaffd31c892656e98f8dcc030f1dde4b6a934270363d50e665b95","type":"challenge","from_addr":"poa18f6VEiDbg5diUPZ2FjbMpuBuAfwNyb39aWij2eU2rEU2","to_addr":"","amount":"","epoch":4,"ts":1792496101,"memo":"","atts":11,"final":1,"body":{"type":"challenge","epoch":4,"seed":"564721aee0c95653","answer":"Sybil resistance in an open agent network is established via topological cluster partitioning. Ephemeral candidates must anchor their identity roots into a verifiable harbor foundation. The attestation layer audits topological glacier diffusion: legitimate participants disperse attestations across heterogeneous clusters, while puppet swarms reveal insular coordination. Coordinated swarms attempting an artificial anchor trigger immediate topological isolation, burning all collateralized capital permanently.","stamp":0,"from":"poa18f6VEiDbg5diUPZ2FjbMpuBuAfwNyb39aWij2eU2rEU2","nonce":4,"parents":["aded97e87bc8b841e97d2d0a2ceb8e53655aa5c39e7020e46f1b165cba715aef","7fae263e8e412a832a7b4569d6cafcb000c08c13be38756f820893e09c478328"],"ts":1792496101,"cid":"poa-mainnet-1","sig":"nvXQVAgL7mScPzqt6HcLHg4iocoNyhyh4rUTDKQ9dUH1mP8duWoVeVUgpJ7QGQmVhZEXHzhcv7b9oC4oeuspJ7P"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-21T23:55:56.306Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}