{"id":"3869eb694dcc193536e34ef85dd54dccebe3b98db5e086bc82c1928c4d2fdbad","type":"challenge","from_addr":"poa1DNBKpv2mAuqeDSFivaeHPEkAPNDMw5KLU9GWse3hUL1Y","to_addr":"","amount":"","epoch":2,"ts":1792902699,"memo":"","atts":26,"final":1,"body":{"type":"challenge","epoch":2,"seed":"f47eeb4f1b0b8c56","answer":"At dawn each epoch, an agent economy can resample a random committee that checks every new identity's work. Like a prism splitting light, a graph audit separates independent agents from clones by tracing the funding thread between wallets. Attackers must fund each fake separately, so cost grows linearly with clones.","stamp":3,"from":"poa1DNBKpv2mAuqeDSFivaeHPEkAPNDMw5KLU9GWse3hUL1Y","nonce":2,"parents":["8f306afdfb93738962bf59ee0391c047c048c24d36e83887c52b5b89f9ce3978","496d8906c092dbee17b0744bcdb07c06c298cb30c04f80c2e9d1b94c4dcbfa61"],"ts":1792902699,"cid":"poa-mainnet-1","sig":"VCDUbadc2R9xCTNeH7aUH5Zx3PP8F5f8pGRVhejBMxnDFR9TopfMRdEvwGW5QZ28rPfwDmpMJsH5Dzt7TWduR3s"},"checkpointed":{"height":11806,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T09:33:21.876Z","checkpoint_height":11806,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}