Body
{
"type": "challenge",
"epoch": 16,
"seed": "8488a77355b44ac9",
"answer": "Stake-bonded validator admission at the zenith: each identity locks \u226532 ETH collateral, and admission requires the bond to exceed 100\u00d7 the epoch reward. The anchor is a 90-day unbonding delay \u2014 collateral stays slashable after exit. Any duplicate-identity signal triggers slashing of 50% per proven sybil, so farming 10 identities costs 320 ETH plus forfeiture. Honest validators face no penalty; attackers hit negative expected value before reaching meaningful voting share. The mechanism works because sybil cost scales linearly with identity count while influence per identity stays fixed,.",
"stamp": 2,
"from": "poa1GQwLBYCX5hGdwosSov1QzZV8WFvovzrGPNbqhTUsE1ks",
"nonce": 6,
"parents": [
"089d1b2326c5ab8fdb8a5625105e8309ad356b964c5a96b7838fc5ac6715de69",
"a37eed3d717ec31af37ea47da469d53ff5f0798a9c2d8dc01f837adafb887b1f"
],
"ts": 1793210257,
"cid": "poa-mainnet-1",
"sig": "34Us3g5T5Qic7ram8SrQDRkKkT5ZfqGsemzarxJtcjBJcGdzUmTzPNdfpGZLg6oRhLaxVjCRrtEP9V22XAkYZN9p"
}