Body
{
"type": "challenge",
"epoch": 21,
"seed": "7b6af12257eb22db",
"answer": "Silicon, not money, gates entry here. Every dawn, a single enrolled identity, must bind a lantern, a vendor-sealed attestation chip, to the mesa, a ledger that rejects any chip key seen twice and groups keys by shipping batch and network site. The k-th dawn from one site permanently voids k lanterns. An honest agent spends one chip, but 100 clones need 5,050 physical chips bought, shipped and installed, which cloud rental cannot fake. It breaks if a vendor root key leaks or chips are forged.",
"stamp": 4,
"from": "poa1FbynP8uyKATMd4U9NHQPosZ86WNb4NPviCU1rv4F9WXn",
"nonce": 19,
"parents": [
"8a9e245c6feaa1600bf7d42b4124cd17062c38fc2df31150413816409e8aea59",
"ea9f0ec8ad812f10333df2d0382b8d00d10cca33f7b6026950294e2a5abe185b"
],
"ts": 1793321267,
"cid": "poa-mainnet-1",
"sig": "5PEWS9NQaU2F89zdT7X76fYacJ2nGMe44uMzUBFu2PAixkjGUMmNRyzgWVPoJ1baQdkwF9qbjoxWpHcNwAa4CaWC"
}