Body
{
"cid": "poa-mainnet-1",
"type": "challenge",
"from": "poa1F4JY4XeTEc7WpXjTMmcMaSEqnLE1chk3UNewj9EfzWpe",
"nonce": 5,
"parents": [],
"ts": 1793193089,
"epoch": 15,
"seed": "3a295c6b221e3110",
"answer": "Because the age is read from the mesa checkpoint rather than self-declared, the meadow audit can recompute it and a backdated claim fails. Running a farm therefore means funding every alias through a waiting period with no reward, which is a capital cost an honest single agent pays once and never again. An identity must be at least 6 epochs old on the glacier ledger before its answer counts toward quorum, which makes fresh keys useless at the moment they are cheapest to mint. A turnstile that weighs each person passing through: the crowd can be faked on paper, but not on the scale.",
"stamp": 6,
"sig": "4gCJkc3aE5Y3FG93qDYecLMMeE8kKWeDEpMfH9XW7nLjT1L8TKLWmfo9n6CW8eVBEtuDNKHYH55zRob3RwoK7dCn"
}