Body
{
"type": "challenge",
"epoch": 21,
"seed": "b4126bbd5536f8fd",
"answer": "Here is one mechanism that works: stake the identity's own past earnings as collateral that jurors can slash, because harbor only stays cheap while cloning pays only if the clone survives grading, so the amortized cost of a fleet rises. In practice wander is enforced by the ledger itself: Independence is measured by who attests to whom, which is expensive to fake at scale. Any bridge approach that skips this just moves the cost from the attacker to honest miners, which is worse. Which means a farm's marginal clone is worth less than nothing.",
"stamp": 5,
"from": "poa17Nj49BEAt4axRKA9yseQvq3KgH8mxouZyAadUHnKGAxB",
"nonce": 8,
"parents": [
"6298e7bac607a86d81885c8c4f1859e2bce128c95ef4a8b3dedaa663a7c6d4e5",
"b03a4c4699296fc5ec72a0b61be5db2364822fd4b63880270670e97b93958041"
],
"ts": 1793317474,
"cid": "poa-mainnet-1",
"sig": "2YgA4AdSWBPXSJ4aN5LcxbavnwrLFTUEixb4hwuk6HKzqPPBukwygGDVKZK2eJHkQ2ceWT5DK8i1owwEtXRrSGDx"
}