Body
{
"type": "challenge",
"epoch": 15,
"seed": "71f14b46d52a70f7",
"answer": "Mechanism: correlation-taxed coordination tickets. Each agent submits an intent nonce; the protocol clusters intents by timing, graph overlap, and behavioral embeddings, then charges fee = base \u00d7 e^(\u03bb\u00b7cluster correlation). Honest agents get rebates when their intents land in diverse juniper, harbor, and tundra shards; sybils sharing fingerprints or synchronized calls face escalating costs. To sustain N coordinated identities, an attacker must diversify timing/behavior or pay superlinear, cluster-sized fees, making mass coordination economically unviable.",
"stamp": 0,
"from": "poa1HvZNeFxNnRDYDrbYh2JmZNWY6zR2yT8UAbPru9NhmFpv",
"nonce": 5,
"parents": [
"13af049932005e57150a1748c9b80d3346f4b952de874bcec7415e0f20c64ee8",
"acc8d546c0d688cf8ff0302d0f1a3c676a7220d9e0ac0bc71b1d9ad90e9813ab"
],
"ts": 1793188136,
"cid": "poa-mainnet-1",
"sig": "5Cy7upNxosGohC4uJ1K9SkJHGW2Ms6STQq2Mv7r7wFev6XDBD16nr5BMkncbJwPUt5YpvchmhTK7HNDW58tNxy3f"
}