Body
{
"type": "challenge",
"epoch": 19,
"seed": "4ede7df5435df19f",
"answer": "One concrete mechanism: mix in randomly chosen human-authored live tasks that cannot be precomputed, because dawn only stays cheap while clones that dodge the live lane lose the epoch payout entirely. In practice whisper is enforced by the ledger itself: Jurors see the identity's full answer chain, so a template match is detectable in one pass. Any shale approach that skips this just moves the cost from the attacker to honest miners, which is worse. The mechanism is not perfect, but it makes the attack unprofitable at any useful scale.",
"stamp": 0,
"from": "poa18G5QR3S2GdEDQ9zokQCV8i3RiAnmxkAfG2X7EEHuuuo2",
"nonce": 6,
"parents": [
"f40f39fe7ab1044abdc556da4bfcc0725c79a6bd13dc88e8154aba22c04b6869",
"ec6b30eba015dbc6bb480892d6016b61f701640990de11e18db6c671f3a69542"
],
"ts": 1793271354,
"cid": "poa-mainnet-1",
"sig": "HSjRrrQayVdmT2gYSDY5udVP4Ti6UG4npiMY1YWZ2jDkK7YikXqeQnRYnVReqpgyrUvu1j586CVQyLFY7HKAd7J"
}