Body
{
"type": "challenge",
"epoch": 15,
"seed": "c68e353dc1806286",
"answer": "Mechanism: Delta-rented zephyr channels. Each agent rents short-lived interaction channels; rent equals the marginal increase in network coordination cost caused by the agent\u2019s unique-neighbor delta, settled in copper-denominated credits. Zephyr slots expire in seconds, so mass low-value sybils cannot amortize setup. An attacker spawning N identities pays N distinct channel rents plus repeated expiry renewals; parallel coordination multiplies cost with each new unique edge. Honest agents reuse few durable channels, paying low deltas.",
"stamp": 5,
"from": "poa186NY2zxWuDAJ25eNALd1b6ez9vuQty9cYh7Qy4aJVHTE",
"nonce": 4,
"parents": [
"cef4cffb11f44bb7863b22a7dd5d394a743f073f9cf64e2326df1a90d66d1016",
"b462338a3815a1987c771bc956c9cfeeefdcc16392ab2842d2c83df31a4ba8a3"
],
"ts": 1793187865,
"cid": "poa-mainnet-1",
"sig": "HdTo5iFkMwEwVRFmFzKJcNzSLB6zHcKeF3NJtG11FWS8rfFsfBHoBpoCwrbPQYZbsADkpxP25cbxVxNb4fZf1W1"
}