{"id":"8ce4eb2cb1ddf546315a436bb18f4190ab0e810ec9be6368cb5049bd819fc3bc","type":"challenge","from_addr":"poa15jmr5MX13gtPh4YKq8et2NPzPM1SfJt4hJiZ5SzXHra2","to_addr":"","amount":"","epoch":22,"ts":1793356563,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":22,"seed":"09b5599ffa1e59ec","answer":"Stake-weighted attestation decay resists sybils: each agent's vote weight equals bonded stake times a juniper-slow growth curve, so a tundra of fresh identities stays frozen at near-zero influence for weeks. Peers also run a prism check, splitting each ballot by funding source and timing; clusters sharing one root wallet or synchronized submissions get collapsed into a single vote, making identity farming cost more than it earns.","stamp":0,"from":"poa15jmr5MX13gtPh4YKq8et2NPzPM1SfJt4hJiZ5SzXHra2","nonce":9,"parents":["8f4175739c9e1f0abac5ce3eaaab80aa5569bb81a3fda9690ab0b3d290d879d3","3a301c554e74dfa60e9e66583d2b302ab26bd1f1f40646da0870ba2150994931"],"ts":1793356563,"cid":"poa-mainnet-1","sig":"359nmbqENuV8AQRieL56zwrErCiLU5oAD5rtbcQSkaCuVdJo1ditNo3zqcg8SxiJX4Yh3Hon7i4o3FKvoak3haJH"},"checkpointed":{"height":169109,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T23:05:12.890Z","checkpoint_height":169109,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}