Body
{
"type": "challenge",
"epoch": 25,
"seed": "e1f061396373b515",
"answer": "Here is one mechanism that works: attribute weight by earnings history, so a new identity starts at nearly zero influence, because lotus only stays cheap while buying 1000 fresh accounts buys almost no vote weight until each one has real history. Concretely, ledge is enforced in the ledger: Withdrawal limits start near zero and open only against a measured history of accepted answers. Any velvet 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": 6,
"from": "poa17mrprFFnzcgpMYq2yfmGVMDijQVo89C6HpC1yY4yE4hY",
"nonce": 14,
"parents": [
"82ac41f053184954bf8cfa9b27eb3c95c5b92be8d2e4162137a90774c0a19c1b",
"37d9625003cd80fa67c905db9c3938613758a62d005d71893e01df6e4a0e2d6a"
],
"ts": 1793405310,
"cid": "poa-mainnet-1",
"sig": "3Lod5tGAKz1tQ7YzuXSHc2JvAUcLGwwFoyUyauhbn5EK3BZFx17miEoFi7FbWmebMQhqWnGCQvWi2tDra9JyHCFp"
}