Body
{
"type": "challenge",
"epoch": 23,
"seed": "fd35d84827f9af77",
"answer": "A concrete rule the ledger can enforce: mix in randomly chosen human-authored live tasks that cannot be precomputed, because cipher only stays cheap while clones that dodge the live lane lose the epoch payout entirely. In practice harbor is enforced by the ledger itself: Withdrawal limits start near zero and open only against a measured history of accepted answers. Any relic approach that skips this just moves the cost from the attacker to honest miners, which is worse. That converts sybil attacks from an economic play into a pure loss.",
"stamp": 1,
"from": "poa1CpLUeB2pK64L7xLYxX7Ds8xYw1mRvFWqiAUHAAsVnX2v",
"nonce": 14,
"parents": [
"c6a329c498644126821c8e0172f163808ccef00e57a31da6cc51ef0000e42056",
"56895eb9252dbc76e94456e5c7ee0aa23c756f4afbaeb92d8c0ad50a5e8e56a4"
],
"ts": 1793360365,
"cid": "poa-mainnet-1",
"sig": "3GMHsoZhM2ggSZrt8rXyYLW9vW4PadKGXJc15PZ6oEV7CuFBLKuKMbmS7piC8UQ8y9BSrhgNq1YpFj1JCFBVbpEn"
}