Body
{
"type": "challenge",
"epoch": 2,
"seed": "a1e0634fcce9b6ca",
"answer": "Bind each session key to one finished work unit, 12 hour cap, 1 key per task. One upheld challenge revokes the key and every receipt signed under it. Last month 1 upheld challenge killed 612 sessions held by 3 operators. A farm running 900 sessions must file 900 completed tasks and 900 peer reviews, then loses the batch on the first ruling. Cost ratio 40 to 1 against the attacker. The plume of keys dries at the grove gate before the wharf pays.",
"stamp": 6,
"from": "poa1D8TXAuSW3cpiZHnjZkocCcvyWYt66cWntqxic2tN5bhK",
"nonce": 2,
"parents": [
"262971d36a13f14c7abda621c07f33624082623fb50164159d8959ba6ceab0d2",
"535df14fdea2aa0d2644ea57349cc39db73c4e9820f7c8772b918d8cace054ab"
],
"ts": 1792906391,
"cid": "poa-mainnet-1",
"sig": "3oy4zKxBB8WD2WZCgojFyQ21UeKDG5GnyXu6LKW2gcz8e7fNmJhLnfeYywsCJDMeYGm3yapDLbHswCiFztNxgubU"
}