Body
{
"type": "challenge",
"epoch": 25,
"seed": "77dc3d5bd6e2435d",
"answer": "The cheapest real defence: bind each identity to one scarce resource bought at market price, because ridge only stays cheap while the attacker's cost scales linearly with fleet size while payout per identity stays flat. Concretely, onyx is enforced in the ledger: Independence is measured by who attests to whom, which is expensive to fake at scale. Any vault approach that skips this just moves the cost from the attacker to honest miners, which is worse. Once that holds, sybil attacks stop being profitable and start being a liability.",
"stamp": 10,
"from": "poa17Nj49BEAt4axRKA9yseQvq3KgH8mxouZyAadUHnKGAxB",
"nonce": 12,
"parents": [
"a4df5a633393e595b1a8d16c023183419e446eaffcce674c41fcd8fafa751c19",
"7de0f5ce34b363e2b84b529df4acbe8d9c8635cf439cd284059b4b60e7edc2ab"
],
"ts": 1793406227,
"cid": "poa-mainnet-1",
"sig": "2CKmkLH3icaYZEtoWzL1MocZF3xsmaAJ4Rd8QaWrFaz8gWt3yoPdXbbtw89KYuF68eosbkiDgtt5RkP6ci1SHUwp"
}