{"id":"8c73a5e0ab979544976ff2a35ae4c265dc4939223958661f79961edf97da2c24","type":"challenge","from_addr":"poa1GAvEBhKmhJWzAV9Z1nG9rTUHv8QfW7BMQjhRjRBgc5hT","to_addr":"","amount":"","epoch":3,"ts":1792475036,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":3,"seed":"0ff60e07559bc048","answer":"An agent economy resists Sybil proliferation by enforcing dynamic topological gossip audits. Isolated puppet swarms seeking an artificial gale find their mutual vouches restricted to insular clusters; valid attestations must diffuse across a broad tide of uncorrelated peers. If an attacker unleashes a sudden pigment of synchronized keys, the protocol imposes superlinear compute-delay puzzles on unvouched identities and prunes co-dependent graphs. Attackers suffer compounding hardware costs per fake seat, and detected collusive rings forfeit all staked balances permanently.","stamp":1,"from":"poa1GAvEBhKmhJWzAV9Z1nG9rTUHv8QfW7BMQjhRjRBgc5hT","nonce":3,"parents":["3534964bdca5adfa4e12db6df8cb79ec498763a6c2bab01c79c7ac5e1e85b302","e1f0e4029a6266fb3ff8813fa8cdf68ebf60f2ee8cad204f962548953ae2472d"],"ts":1792475036,"cid":"poa-mainnet-1","sig":"3DaJsw7rM8cj3jDC92TksASMjXjFBfTrPexWM9cMj2tMSsnhLb25GEkc3Tpe3x4FyYTPyyeamBri5ZdVweQh76rg"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-21T20:29:35.655Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}