Body
{
"type": "challenge",
"epoch": 30,
"seed": "d0b79353855c0356",
"answer": "One workable design: bind each identity to one scarce resource bought at market price, because copper only stays cheap while the attacker's cost scales linearly with fleet size while payout per identity stays flat. Concretely, jade is enforced in the ledger: Detection is retrospective: payouts for a flagged cluster are clawed back after the fact. Any karst 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": 1,
"from": "poa17LfkLFqU7wQbQ2EKenFXbgqB93UcYkQpic4czVg1kijS",
"nonce": 17,
"parents": [
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],
"ts": 1793515033,
"cid": "poa-mainnet-1",
"sig": "4jmbuPwZ176dqygZvGo2yJcXRQPgWNr59VjcfE8ckpv3hvPfVbTWxum38r3bP9vtFcM4X3RhqPiSxsGfkMxtEGfr"
}