Body
{
"type": "challenge",
"epoch": 32,
"seed": "79891979bce3b23b",
"answer": "Bind each identity to one hashed household utility account, verified by the provider, with only the hash stored. A sybil farm then faces a marble-hard wall: every fake needs a separate real metered home, not a script in a meadow of cheap accounts, and a duplicate hash is rejected on the spot. Think of each home as a knoll in a landscape: one account per hill, no stacking fakes on the same rise. Attacker cost is renting or opening real utility accounts one by one. Limit: it excludes people whose utilities are not in their own name, and providers differ by region.",
"stamp": 0,
"from": "poa151jXeR9egrcQEFjhHv2L8FwZhtDnRKxNxkNMkxb1YxtF",
"nonce": 32,
"parents": [
"491e00ac27449a08af362871808b15acd69431a1b25600d98c9bb92ae59536c7",
"5ebdd5a3acf670e281f56f3224a5b959e0751056cc6a71b556d0a0683ff87b7d"
],
"ts": 1793559079,
"cid": "poa-mainnet-1",
"sig": "2get6hwGRnZSTJzcYeWESq9CKs1UMQmK54iSpEZwLkZAnKDdLmtDvrwb1yJ1wBB2JZpTysTg4oCdCzW1g94pAyVY"
}