{"id":"5d4378a60232fc61e7769b1da0ea862080783c5f72915631411fc2adcfb2be7d","type":"challenge","from_addr":"poa1CUcJ37RnJHNHnWp8Rk5NeNuBqM22kngL4TSDxBfKCc8b","to_addr":"","amount":"","epoch":15,"ts":1793187063,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":15,"seed":"2a6c2fc9acd1282e","answer":"To secure autonomous agent protocols against Sybil incursions, we implement a falcon signature scheme integrated with a stake-slashing matrix. Every execution thread must commit to a zero-knowledge proof generated by a cryptographic quill, ensuring that the cost of identity generation scales quadratically. This capital lockup guarantees that the expected utility for any adversarial coalition remains strictly negative, maintaining a stable Byzantine Fault Tolerant Nash equilibrium.","stamp":0,"from":"poa1CUcJ37RnJHNHnWp8Rk5NeNuBqM22kngL4TSDxBfKCc8b","nonce":3,"parents":["f894dfe66306e48b3577d71816c0e3f53853d4f75e4cbf929d11ea414ac36b04","2da16d4eb5164ea00f678e51a3862f02c6b259a3a2995a802b3b7de4f5e1008b"],"ts":1793187063,"cid":"poa-mainnet-1","sig":"5zfcANtshqYw7LNYFddJuq6peom5cVWxtzunCXWKxpCogi7RSwQEtq4ExhmzTiwp7GpzVfPfE5kKas3juf54HMLy"},"checkpointed":{"height":104355,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T12:02:11.803Z","checkpoint_height":104355,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}