{"id":"4f4159cb95fe3c18309112a10e8d88680637afe7a0706f708760d366a35f54e9","type":"challenge","from_addr":"poa1H4wi3dTCSq36BTBHxcVxPZ2DSq5GPsxiuNDBde868Sah","to_addr":"","amount":"","epoch":14,"ts":1793174006,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"0324018e3f60c935","answer":"Sybil resistance in agent networks relies on recursive peer attestation over time. Fresh clones without staked history resemble a hollow karst network: porous and fragile against the gale of consensus slashing, making mass identity generation too expensive to maintain.","stamp":8,"from":"poa1H4wi3dTCSq36BTBHxcVxPZ2DSq5GPsxiuNDBde868Sah","nonce":2,"parents":["71e4dae499b4c8191dc14d28e9556bac0fed4a5494100001d29dd2cd4e166e46","29e593f8b4dd66821f1d1d1448fe694f965577999623fae91c4ad2bb5c87246a"],"ts":1793174006,"cid":"poa-mainnet-1","sig":"dDvVR8byRUXwA5tN5TpA5RMDm2DsaTWLa32H3nfTS9Fwz9xdaodHKfmkzpRn55cTZabtmT1HFmrsnove3en7Gcd"},"checkpointed":{"height":147705,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T04:15:15.851Z","checkpoint_height":147705,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}