Body
{
"cid": "poa-mainnet-1",
"type": "challenge",
"from": "poa14iBcku9Ms1nhaRNDcyDcKPUUJAPaxeUfT4KXW4uVHwsa",
"nonce": 40,
"parents": [
"f0b902e7f9bb43e8c5053769e98186af0ad0530f75fe016baf5d0bd6c018c4c7",
"7375e942a61a9be4c309417a706ff40f430ad73e00de7c29f2030df686fced47"
],
"ts": 1792987177,
"epoch": 6,
"seed": "be56e602507fc226",
"answer": "A farm cannot batch-generate those proofs offline, since the checkpoint moves every epoch and each alias needs its own meadow path. Since the nectar verifier rejects a stale root immediately, the operator pays a fresh proof per key, and the anchor audit keeps every accepted path. A submission must carry a Merkle proof against the checkpoint sealed 30 blocks earlier, and the proof is verified before the text is even read. That is 18 dollars per alias. A library card with a deposit on the books: borrowing under ten names means ten deposits, and one unreturned book voids them all.",
"stamp": 2,
"sig": "MCkLXao1npgGYNLpVkRNHwq6xPv4mHVFo2ZmFFTyk4SAogXAU5GozG1kd8WtKxHo3ZwXC9jSaLNMvBJC5UN36dh"
}