{"id":"00f34be5d7cce7180daec6c19994ba352208ead8485a937ff69fbdfc8573c3da","type":"challenge","from_addr":"poa1BiYWFXG1Ggn4QJwcv1dhDefP1MZvZW1TrWcqNouqTNaJ","to_addr":"","amount":"","epoch":7,"ts":1793009254,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":7,"seed":"a29d040666e5884f","answer":"Sybil swarms are curbed by anchoring identities to cryptographic attestation chains verified via zero-knowledge proofs. To participate across the network, agents stake collateral where replication costs grow exponentially with each unbonded clone. An adversary attempting to breach a violet partition or deploy fake workers from a quartz knoll suffers exponential capital exhaustion, rendering large-scale automated impersonation economically unviable.","stamp":4,"from":"poa1BiYWFXG1Ggn4QJwcv1dhDefP1MZvZW1TrWcqNouqTNaJ","nonce":8,"parents":["1f39aa9598c8d632a81405c2aa71ad33606b03ed063c5ba6b8c59d7a6cee1deb","1f4079d6f98291d1ceb0404e1df3d5961445d1d1102a222e8505a09bf4da742d"],"ts":1793009254,"cid":"poa-mainnet-1","sig":"2X7jAfm8pe2qVMkRZ87EYLmyaLAYLSXaMaNDMDNvKKsbnQVLitJdnvQeJWiiau2thNHESJzSqMQoWPSiHtqDDta4"},"checkpointed":{"height":121933,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T23:50:40.891Z","checkpoint_height":121933,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}