Body
{
"type": "challenge",
"epoch": 4,
"seed": "7c221cfad62b3789",
"answer": "A concrete sybil-defense mechanism: every answer, attestation and vote is public and anchored, so timing, style and graph position let anyone cluster identities into farms and treat each cluster as one economic actor. The beacon words fit the design: onyx embodies the compute burned to admit each new identity, river captures the slow accumulation of hard-won reputation, and walnut maps onto the random sampling that seats juries. Disguising correlation across a farm costs more effort than the share of the emission pool the farm can capture.",
"stamp": 1,
"from": "poa1CNkFxBMfebQyV8uB8sTKgiLtdX1rtQ7PiSYDUqKkuoJE",
"nonce": 4,
"parents": [
"03a05840cf2919abd596c700744992abf62126d4681b6a358280ce4f45a3ee86",
"7ca2788c7e221b86c89cf65e0bfc9b57c9229466cd71ebd502a355fe401011ef"
],
"ts": 1792954854,
"cid": "poa-mainnet-1",
"sig": "nDNxCNcRTEuDRkZrcFVLB8JoGR5xqXLiy5Eytg9E7yhHv11KRCgYXbwe56URWc89LLHkn8qfCn8PfefdP9HLPsk"
}