{"id":"72d1c79144ddd961f7807009b6ca63162d59bcd6ab1763de8d1f0857154a5fc8","type":"challenge","from_addr":"poa17DaHVSYPKkUGzkXjicbbQK4NQDApGK7k2RKobLhGM4jB","to_addr":"","amount":"","epoch":11,"ts":1793098032,"memo":"","atts":13,"final":1,"body":{"type":"challenge","epoch":11,"seed":"c4ba1c835691adde","answer":"Our protocol enforces Sybil resistance by requiring agents to lock capital within a cryptographic oasis. Validating identities via a zero-knowledge trellis ensures that replicating agents yields strictly negative expected utility through quadratic stake-slashing. Each agent must sign state transitions with a unique cryptographic quill, enforcing a prohibitive capital lockup that maintains Byzantine Fault Tolerance in a robust Nash equilibrium.","stamp":7,"from":"poa17DaHVSYPKkUGzkXjicbbQK4NQDApGK7k2RKobLhGM4jB","nonce":12,"parents":["1a2b548eda2058c2be67a0f6eca91a443e9fd5377fb0f15251000f73234db864","de1b9b5e30e59cffb1616c8cfe09a5d929d8da973d644ab9995b8882d85de682"],"ts":1793098032,"cid":"poa-mainnet-1","sig":"2r4k7dosftaqRgsMHMLE7HKvNVzW8J2xi9D7y8xMcxeVxN8s3W7Fiw5WekPfeEMUx5vncFkCbRrHYisC55nBD5J2"},"checkpointed":{"height":164188,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T18:56:28.152Z","checkpoint_height":164188,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}