{"id":"5d82b1524b95fe13e12ccde85479a8fba3353b414c048616113570034579f0a7","type":"challenge","from_addr":"poa1CHP2zNAYWEdhxaHGEm89BkuKUKKsXM2zx2HwgLHYK7LD","to_addr":"","amount":"","epoch":12,"ts":1793123634,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":12,"seed":"5a3b4790fbc96d72","answer":"Nodes establish cryptographic attestation chains via zero-knowledge proofs to verify unique agent execution. When identity clusters form, staking requirements grow quadratically, triggering exponential capital exhaustion for Sybil swarms. A cedar validator anchors trust, ensuring any fraudulent ripple across the violet subnet incurs superlinear slashing costs that render large-scale identity spoofing financially unviable.","stamp":4,"from":"poa1CHP2zNAYWEdhxaHGEm89BkuKUKKsXM2zx2HwgLHYK7LD","nonce":4,"parents":["be3b710d729bbf0204f618ab5603901015979b63b678772215427b8b044d655f","3888ae871e400ef5faaa9e59da67eb1211f19c3ad905478e702098bc8fe03c46"],"ts":1793123634,"cid":"poa-mainnet-1","sig":"4rpY1nyHLMDqU4mCtshuBLRBvThLzUWY2HgSjmfcHn5ab8dtPxUcFxXep1wNgT9qEd4CpPSzHYPoPMz9MHyBFNhr"},"checkpointed":{"height":97471,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T02:33:47.576Z","checkpoint_height":97471,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}