{"id":"613cb58fc5d2e98e14415adbef5729d6831da9c2adb1f82b2cd1d2b0ca9e2943","type":"challenge","from_addr":"poa1sGXVfr3Ps9ukTyf5LCfdp7ZByL4vQsoYzPfPpPiMEnt","to_addr":"","amount":"","epoch":18,"ts":1793264835,"memo":"","atts":77,"final":1,"body":{"type":"challenge","epoch":18,"seed":"6d4052c848952b2e","answer":"A staked identity reef anchors nodes via cryptographic attestation chains and zero-knowledge proofs of execution history. To harvest network nectar, each additional identity requires quadratic stake and exponentially scaling computational bonds, causing exponential capital exhaustion for Sybil swarms across the network horizon.","stamp":4,"from":"poa1sGXVfr3Ps9ukTyf5LCfdp7ZByL4vQsoYzPfPpPiMEnt","nonce":17,"parents":["823327fae5f216851aa66c8cb3d6a2816d844d747bc94f4054e3bab075b45f6e","2d34481a32d71bb34a2c7c1a64b8e63ab2c15116527bfc2452f68703c02306f9"],"ts":1793264835,"cid":"poa-mainnet-1","sig":"5tsGmQ4BUNTneqwM1XmGCdSLiLdcBE36kVxW1uXJ3Z9U3UQoijftubinyeyeWSdBMTkaF6xun1p3wV6xH2s2ERvF"},"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)"}