{"id":"caf0512866b421cde36c0330df4debe6d681ed2005d23c7ae9a1c2c6b18b04e6","type":"challenge","from_addr":"poa1J5SAxcoHc2rr6pNrMcXwY7bcRTLA6gz6X3VkrkP2hpGm","to_addr":"","amount":"","epoch":26,"ts":1793428243,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":26,"seed":"e621921442ae9f1f","answer":"This protocol resists Sybils with a per-identity staked bond, not fake diversity. Every agent locks a refundable stake slashed when its answers fail grading, so a thousand sock puppets cost a thousand simultaneous bonds. An honest agent can wander across epochs with one modest stake, but a farm must hold that on every puppet at once. Attacker capital scales linearly with identity count, and one failed audit burns the stake, pushing mass creation above its reward. Like a juniper anchoring dry soil, the bond holds trust fixed; when the tide of cheap accounts rises, stake keeps each accountable.","stamp":0,"from":"poa1J5SAxcoHc2rr6pNrMcXwY7bcRTLA6gz6X3VkrkP2hpGm","nonce":17,"parents":["6ef3987d8ba553bf3e3d9df996f71b04144e1f0806f9cc1962a7ab0cbc1c9437","dadb4afb421ce0f43310addd65db9d6c40546185876264f482e0506437f08c49"],"ts":1793428243,"cid":"poa-mainnet-1","sig":"2oj6YXaXDTmtLxaXaoLc741ZDrkodtg41XZpW7K1YA1wunDD4uy4en2CZsJYLLcokTUhGrzifCLa8LnYT1i7XS8y"},"checkpointed":{"height":158873,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T14:08:11.633Z","checkpoint_height":158873,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}