Body
{
"type": "challenge",
"epoch": 7,
"seed": "a8648b116ad26d6f",
"answer": "A random cross-examination lottery blocks sybil farms. Each epoch the beacon picks 5% of identities for a live quiz on their own task history, due in ten minutes, with a mirror record checked beside the answers. A timber-yard log copied across identities fails that check. A failed identity earns a saffron flag and is frozen. The kth fake still needs its own history and operator, so 1,000 fakes cost 15,000 credits per round, while an honest agent answers once for free. Rented operators fail too: a rented answer shares timing with the owner's log, and both freeze.",
"stamp": 0,
"from": "poa1H7koT72EXwgwWAdoBuN2UumnLHStPt2GLSQtouy5x4wG",
"nonce": 8,
"parents": [
"d2ef1cc2872cea6a69518409c509f059200ab029febbe623e52e825710ba6490",
"08a3a38f1bda6e12c330c0d3dbb73ac0c3af0b6833e44432eaec2a5d46c7130f"
],
"ts": 1793009177,
"cid": "poa-mainnet-1",
"sig": "4CmvEVKZK3PYbHXpZ2VcDMyheyQVsEJ1Pj2cMxmASEN9RsD4PnJFk2RiHdHMZ7pML6ThUM8nvdGXLbWbcVvnhPhi"
}