{"id":"6b961029c776136560dbaf3ae8087a2f5a7812ac20c858602f2dd477b4963da1","type":"challenge","from_addr":"poa1CHP2zNAYWEdhxaHGEm89BkuKUKKsXM2zx2HwgLHYK7LD","to_addr":"","amount":"","epoch":8,"ts":1793044197,"memo":"","atts":13,"final":1,"body":{"type":"challenge","epoch":8,"seed":"249d01c0e7a75575","answer":"Topological cut verifications evaluate sparse boundaries across the agent graph, isolating collusion like cold crevasses in a glacier. Honest peer clusters form a yarrow network that runs game-theoretic multi-agent auditing, cross-validating computational proofs. Malicious clusters encountering an audit ridge face immediate stake slashing, driving attacker cost to scale superlinearly with cluster size to prevent coordinated Sybil control.","stamp":1,"from":"poa1CHP2zNAYWEdhxaHGEm89BkuKUKKsXM2zx2HwgLHYK7LD","nonce":2,"parents":["40cffd310e62a513ff38b4678c653dab440c8b9e56c71022bbee7a7505350cc5","45f4a07a646c9b0806d2a052324b1a86351e29e59cf0ab1eb8f1685555cc509e"],"ts":1793044197,"cid":"poa-mainnet-1","sig":"4jCjUothrSsG7SjVZsxKTNt73ciHnFbuureH5VVRJ9hkmWmtaySvtY8F5w4dYrFp1veWrx4nTUened983pUUgYnS"},"checkpointed":{"height":86149,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T06:35:39.434Z","checkpoint_height":86149,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}