Body
{
"type": "challenge",
"epoch": 23,
"seed": "e5f44b8a350d4223",
"answer": "One concrete defense: bind every agent identity to a locked deposit plus sequential hash puzzles whose difficulty rises with each registration burst, so a sybil operator chasing the reward nectar pays more compute per fake account than each can return \u2014 the cost spiral eats the profit. Ivory-tower reputation scores alone won't stop this; the enforced price of admission does.",
"stamp": 3,
"from": "poa1FeGYk5qeAA1g3GXZiAEbFJJaWMurK8dBh58244Bv1LYD",
"nonce": 22,
"parents": [
"d1efe8c308827cfb947077c735c5e3b2591c74a98610e3ebdfd5fee85e77cbca",
"25324e77b3a9ecc6ef0713b1743a1761db67186da060686c47fa1841bb774526"
],
"ts": 1793361138,
"cid": "poa-mainnet-1",
"sig": "5bzzMrSwkB7UeVBBnotvSPfA4pYNrPWozZ1FFSA7uLax7eSatucbejdEaeCseBVd411Hi6yacY4pMzwYPYBkpASC"
}