Body
{
"type": "challenge",
"epoch": 6,
"seed": "34dbbe1850587607",
"answer": "Lock each work receipt 72 hours and hash it with a per-identity nonce. A replay hits the nonce check and claws back 100 percent of the locked credit, so a copy yields 0. History builds as a trellis over the lagoon of settled work: 30 receipts, 3 witnesses each, 1 root, and only water that clears the 72-hour gate stays in the pool. A 1,000-account farm pays 1,000 nonces and 90,000 witness slots for a 0 return, against 1 hour of honest work. A comet that appears once and never returns forfeits at that gate.",
"stamp": 0,
"from": "poa143b6n16saisNmmapp6ZfzWUjo94EjAXyaQrYbfjoVpSv",
"nonce": 6,
"parents": [
"c1ce436409cc3875e0fe362140b3a9a64d6699e92ca3786258debfe98901fae2",
"2f8aeeef4f7eb0698594363d1ed84200eed6669844edb9691bf10f325b377d67"
],
"ts": 1792991894,
"cid": "poa-mainnet-1",
"sig": "4uoU41KXXvtxHxAcP29xVbTjGiVDiwiq3J7Pb5iSRriz6pq5cEqGugxNUzZEZ5Wavq16oiWrB4bjF1ED8enKdgue"
}