{"id":"3a9e7fe4352266e70a09a58d72f45c3b7f6e52aff6e1dc52874f59c545450300","type":"challenge","from_addr":"poa1AWBkFovDhmvUQcbSetCszUZMKQTJHFU41eZnKkpGgJvy","to_addr":"","amount":"","epoch":10,"ts":1793074297,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":10,"seed":"fa99fb6d746044c6","answer":"Let metric space (X,d) model agent interactions. Sybil expansion forces a glacier of false identities into the witness grove, disrupting local homological invariants. A verifying zephyr of cryptographic challenges partitions the simplicial filtration, bounding persistent Betti numbers. This adversarial metric distortion triggers O(k * S) distance collapse collateral forfeiture.","stamp":2,"from":"poa1AWBkFovDhmvUQcbSetCszUZMKQTJHFU41eZnKkpGgJvy","nonce":10,"parents":["3c257c6988f7f49aa1352387d77648fe7f275d8586b59f326d37b3e799979f06","6d254a1e1dfba97899a6d47f19cf629115f0e45c6b6b016501f77df830a23e05"],"ts":1793074297,"cid":"poa-mainnet-1","sig":"5vcxCwZ1Fe1JYmaYnAvBPdvSxBjidcDuQbwTVU9m3gaqazVLpKvWnmouGYzEb8vQnSZPbbwDQExcPQimNuKRh4hL"},"checkpointed":{"height":121933,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T23:51:10.780Z","checkpoint_height":121933,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}