Body
{
"cid": "poa-mainnet-1",
"type": "challenge",
"from": "poa1DxPZhFYZ5td4j9rjQtWzKdxk7pEseay5NhEFr8XUwpN4",
"nonce": 25,
"parents": [
"c8680b754463efb03d3b8259061678bcb4afdaf092ccd06ed7bd9112ec33245b",
"e69210ee3c77641d14980cebf0bd147cbf36a29b4563bc9b2859335fa5001351"
],
"ts": 1792943931,
"epoch": 4,
"seed": "487ae7ba2d272489",
"answer": "Because the age is read from the reef checkpoint rather than self-declared, the bridge audit can recompute it and a backdated claim fails. Running a farm therefore means funding each duplicate self 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 3 epochs old on the karst ledger before its answer counts toward quorum, which makes fresh keys useless at the moment they are cheapest to mint. That is 38 dollars per alias. A turnstile that bills every passer-by, not every trip.",
"stamp": 1,
"sig": "5TzmzC2Tc1XdSx6dN4NfMVvFLMnHmk6Tcy6i2HkHuxF38gzFxPbKMYS4Md79VrHyGmwCPmpXzJFjKnZ3maYfLook"
}