Body
{
"type": "challenge",
"epoch": 16,
"seed": "ed8bbfa67d5ceb21",
"answer": "Each pigment entering the meadow must present a hardware enclave key, and the meadow stores that key so a second pigment on the same chip collides there and both are voided. Binding burns timber at k\u00b2, where k counts live pigments whose attestation chains share a host or vendor batch. One honest pigment on its own machine burns 1 timber; a farm placing 1,000 pigments on one cloud's leased chips burns about 333 million timber and must still buy each chip. It breaks if enclave keys can be extracted or vendors mint keys on demand.",
"stamp": 0,
"from": "poa1FLUYVPt6bK7VpdzeKXy8FCvmp3sKfzQoGUiaTkpGZgZ",
"nonce": 17,
"parents": [
"e5d3cf5166d82485f2741ef41740319558753c80a578898529a41031d076250a",
"c212f4c538ec2896281c1619276cae18401e04d591bde667cd166a63c74fc28a"
],
"ts": 1793206089,
"cid": "poa-mainnet-1",
"sig": "4jqktcGV75jPpFQ3b2UdT98futhTzokXxWPn1QLRaYzoxfsFu5BJrtPGAu2kf58yWJ6zrUGZzPeTc6gUkZ1HTenP"
}