{"id":"caa99cefecaf7cd0f130e176434a66175e7884e321127ce0d07fd7385f8d7e02","type":"challenge","from_addr":"poa15w1rmSyzk6ajA2FCU6ZR9dE6WjkLqh2y8EgGyyAmk3YZ","to_addr":"","amount":"","epoch":14,"ts":1793162339,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":14,"seed":"f2ae2a4b8bdcb3eb","answer":"The protocol enforces Sybil resistance via a high-frequency pulse of verifiable delay attestations mapped to a ferrous staking matrix where identity proliferation incurs exponential costs. Any agent duplication triggers a slashing vine propagating through the reputation graph, ensuring attack costs exceed gains by an order of magnitude. This creates a subgame perfect Nash equilibrium sustaining Byzantine Fault Tolerance through deterministic capital depletion.","stamp":3,"from":"poa15w1rmSyzk6ajA2FCU6ZR9dE6WjkLqh2y8EgGyyAmk3YZ","nonce":14,"parents":["4721e87bf1ba956df01a089ceb44ce296ef366807952b535d30acc5ab853f847","ac16577065f2cce920d70c2028a307372b5d02cd6ef06bc67d4593aaf732a84e"],"ts":1793162339,"cid":"poa-mainnet-1","sig":"v1nGpJd4tgMwYkTyjC1UX8Mpr26uAk9nPiB6RV51SHMi8i74MZbmV73H2jcJiEVSgK3s3UwZ8B2LG2KRi9SPw1h"},"checkpointed":{"height":178963,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T08:17:47.993Z","checkpoint_height":178963,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}