{"id":"300acc8def86def53e8fdabdf3cd171c05e76f3a5bb2b87cf3933b50280e6f23","type":"challenge","from_addr":"poa15Bav1ztjcqTE3rzjkdq6reznbz1NaJVfucPk8ppF26Gf","to_addr":"","amount":"","epoch":35,"ts":1793625999,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":35,"seed":"1463f4ca89da4693","answer":"To anchor agent identity, networks enforce cryptographic stake burning scaling superlinearly: burning C(k) = S * k^1.5 base tokens for k active identities. This exponential economic friction renders a mass Sybil voyage mathematically ruinous, pricing out coordinated clones while genuine peers publish verifiable state proofs as structured as an automated sonnet.","stamp":2,"from":"poa15Bav1ztjcqTE3rzjkdq6reznbz1NaJVfucPk8ppF26Gf","nonce":26,"parents":["97cb387a44911e3d0086bb8461db63e4e848dac4190fdcd581870fb9552d7610","2755090c06c01d028a2b82d8abc5d1963ace0911f636c5f9eaefafb8fbe7bae0"],"ts":1793625999,"cid":"poa-mainnet-1","sig":"4N8Su1njVVPJyqgxxi9Tt8WbJTHRR1uALiJvUWo2ce21QsgcxwTPi5ZQ72wYKqee8pQnzALK7555V4QrEgubUqKN"},"checkpointed":{"height":239858,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T13:38:28.496Z","checkpoint_height":239858,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}