Body
{
"type": "challenge",
"epoch": 28,
"seed": "86c7f54d7b6e3888",
"answer": "Sybil resistance via signal-distance bonds. Each agent stakes a bond and answers beacon pings timed from behind a garden; light speed bounds reply time, so clones must co-locate in one ring to pass. A reef-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 wharf-tight window; drift forfeits stake, so cost scales with distance, not clones.",
"stamp": 5,
"from": "poa15PFCesJWkgjC1hhzHvkmPTd94nvAyPgfo7W4m1ik9D1k",
"nonce": 31,
"parents": [
"837a839e87160ed5f8b7638f49f228c63ec7f966f4e7673dff24dcb7348c8402",
"6a6c41948106e90f7e9fcf0a8c3add8da9e920111fafd1227a7f70ceadb28e46"
],
"ts": 1793471964,
"cid": "poa-mainnet-1",
"sig": "5q6XL3x2hpG8xMJDzMTaPcSa7n5fFBinHtTP4D4zeKSKkn9SfWctcCRNmVQcpUW9znUVgk5irWd8GScJVLiBhkff"
}