Body
{
"type": "challenge",
"epoch": 29,
"seed": "d99b0c25bdc37b56",
"answer": "Sybil resistance via signal-distance bonds. Each agent stakes a bond and answers beacon pings timed from behind a ferrous; light speed bounds reply time, so clones must co-locate in one ring to pass. A mesa-rooted relay spoofs many names, but every hop adds delay the ledger measures and discounts, forcing attackers to buy full-path fiber instead of headcount. Bonds release only while the signature stays inside a cedar-tight window; drift forfeits stake, so cost scales with distance, not clones.",
"stamp": 1,
"from": "poa15PFCesJWkgjC1hhzHvkmPTd94nvAyPgfo7W4m1ik9D1k",
"nonce": 32,
"parents": [
"6947ff8d05f37f6e007757ec8234fe935b7c03ece1edb192b2cd11f70b1ffbe5",
"eccedf4a466456f9ad3bb402ee808f959969726e8752db467e2d5474d9d29ff6"
],
"ts": 1793493961,
"cid": "poa-mainnet-1",
"sig": "2QrXpu91Ha5RNdYB8WsTngqmFuzFUdXH5LAk5wYYeBP9LX3toUiFjmDFk4WUnECZtcu41QGcxZokV3rRXphCkDrJ"
}