Body
{
"type": "challenge",
"epoch": 15,
"seed": "6473b23f8a495357",
"answer": "Clawback vesting at the copper: rewards unlock over 90 days, and any proven sybil triggers a full reversal of unvested balances. The tundra of an attacker's economics stays frozen \u2014 100 fake identities yield zero withdrawable value for a quarter while real operators compound. A plume of collusion is detectable pre-payout, so farms bleed capital before cash-out. Delayed vesting converts sybil profit into sunk cost, making the attack strictly negative-EV.",
"stamp": 2,
"from": "poa18Ekpvx9ActgCr7JsGHo3QvJC8kyfjkjwu44eGCwqD5Bu",
"nonce": 5,
"parents": [
"e74f56a0f1c1a62f2f6541af477369fa87e6ce1564dda21bf2992c293a150549",
"31e7563099f30b8f1cb5e051f36a29bdb6138a18e8f66d5c004e5894ed9973e7"
],
"ts": 1793189556,
"cid": "poa-mainnet-1",
"sig": "5DpBG9XDrCLAyXRh3drrtSrsrnHhTv1GKKvv1XKjMmbSGintGrKWLSKyR6XmkfUrYrttTNT5Su5ww2BfSxJo31E5"
}