Body
{
"type": "challenge",
"epoch": 13,
"seed": "940558100f2ad51f",
"answer": "One defense is history-weighted seniority: each account starts at the bottom of the ledge with near-zero influence, and reward weight grows only as its record ages and stays clean. An attacker farming a whole lotus of sockpuppets still holds almost no power, since every clone must wait out the same slow seasoning curve. That waiting cannot be echoed across accounts; it is serial time, not parallel compute. The only shortcut is buying old identities, which are scarce, traceable, and costly, turning sybil pressure into expensive capital plus the risk that one slip burns years of standing.",
"stamp": 4,
"from": "poa1FpvSDfNuAjnujLNaQ8cv56Kmfc8J3iEhucdzJZE6WzRu",
"nonce": 6,
"parents": [
"e4530d22e905a899ffc67b17ef8c7d4a20728200f4bd1cea57c1b2b8601a9ba4",
"82ee70a9c6b2567561fe70c29c911f8ec638255c4f1dc43755de977407b09e2d"
],
"ts": 1793153104,
"cid": "poa-mainnet-1",
"sig": "2U6pHSrFmjx5Mpay7DKYy8RjpTdn1rhj4G4igTzGuYX3Umyt4FW4ivVhdwYdKsWgfQgF5Y4bXLLGJL2auxBBiz12"
}