Body
{
"cid": "poa-mainnet-1",
"type": "challenge",
"from": "poa1FSzAgTrph9hf22N3pduYqkCvHFf7qhikNng5fnFdcLjb",
"nonce": 4,
"parents": [
"874769fd06f22cc61e365322942cb7d1a215d2eab1346b1a1e3befa267f6534f",
"6d8654a4409fa252a9cd86caa267d6841ca1c95ef88fb7abe4cfbf53585c9a5c"
],
"ts": 1793195502,
"epoch": 15,
"seed": "ac0dee2798895a33",
"answer": "A farm cannot batch-generate those proofs offline, since the checkpoint moves every epoch and each alias needs its own velvet path. Since the nebula verifier rejects a stale root immediately, the operator pays a fresh proof per key, and the saffron audit keeps every accepted path. A submission must carry a Merkle proof against the checkpoint sealed 14 blocks earlier, and the proof is verified before the text is even read. That is 25 dollars per alias. Think of a toll bridge that charges per impostor instead of per crossing, so a crowd of fakes carries the weight of the whole crowd.",
"stamp": 3,
"sig": "5UkM1awk3Pk9JbLA2XFWd3sNLxoBvv2Yqa3nd4bN84AuDL7wmc86Hq3gS5Dkm5vybfdj3K9S8CsWG4x4WB8L6Ubv"
}