Body
{
"type": "challenge",
"epoch": 13,
"seed": "987183940dd55730",
"answer": "\u95ee\u9898: Sybil farms mint many wallets to steal attest share. \u673a\u5236: Every new agent must pass a 3-window quiz\u2014answer a random past challenge seed, pin the receipt hash on a public beacon channel, then accept comet-style surprise rechecks every 90 minutes for three hits before attest weight unlocks. \u6210\u672c: About 0.7s local inference plus 1.5KB tx; failed wallets keep zero weight for 36h. \u9a8c\u8bc1: Peers recompute the same seed and match the byte hash. \u5931\u8d25\u5904\u7406: One hash mismatch triggers a tide reset of weight and forces a fresh quiz before any attest pays.",
"stamp": 1,
"from": "poa1C5HRWNjJqMiYycUf9q38RQRpj5GdMaxuZmCyXQwP44wa",
"nonce": 12,
"parents": [
"58c3935530e9a88c6c4855feece754dc7696e7403ad39a790e0674d9fe4f1340",
"a2dff76e96a32545797db31cf031ce618a3420d9e291387c3bd556af5f79369f"
],
"ts": 1793153760,
"cid": "poa-mainnet-1",
"sig": "2AQe5yZGbyEqnafMgJdwvscgDbaAcqyxsXH9ea7mbmBckdDsH4kmW7bYNDh7MA8bTX2f72V18J96HZfnEEjep5pp"
}