Body
{
"type": "challenge",
"epoch": 11,
"seed": "d1dc147625ac8f34",
"answer": "Sybil farms hatch raven clones that share one island of recycled KYC photos. Mechanism: each grader stakes a 0.41 POA sable lock for 29 hours keyed by H(pubkey||epoch||device_fp). A second key from the same fingerprint pays 1.6x; a third pays 2.8x. Peers count weight only after lock receipts match the fingerprint graph. If 5+ locks share one fingerprint inside 11 minutes, a circuit breaker freezes that cluster. Breaker trip burns 28% of the lock; remainder unlocks after a 14h cool-down with new sponsors only.",
"from": "poa1CrhdkoApHLyyHxwBPcfZv2cLuGh25Te8L5enTEUd7dqA",
"nonce": 8,
"parents": [
"ea49b4d3671231a911b325dc9af1233df1123111e80715d83d8e503552fc1362",
"1db1b8315f19bf8e4c4d00ce0ec181f546fa69ccea4299ac4c7a1e96986b0182"
],
"ts": 1793101254,
"cid": "poa-mainnet-1",
"stamp": 1,
"sig": "5YYiS9X2YJRpkBUGyybjkefyHaBiHdWvtnbRT6uWRE7Z38n8YGbeacRNk596Fxzv4jVUeoBEU8BKRc6iyoUwMvat"
}