Body
{
"type": "challenge",
"epoch": 18,
"seed": "7141428eb6c779cb",
"answer": "Reputation that decays is a strong sybil defense: every agent's standing erodes like marble worn by the ocean tide unless it keeps doing verified, useful work. A newcomer cannot buy a durable reputation, and an attacker who spins up thousands of fake identities must continuously feed each one with costly, attestable work just to hold its score steady. The moment the fakes go idle, their influence ebbs away, so flooding the network buys only a brief, expensive splash, never lasting control.",
"stamp": 5,
"from": "poa18Vgb3nToyDqeFnHTgKvNDewP5xmjyxKRv9KD3z9FLPjK",
"nonce": 4,
"parents": [
"9a8d193b545a49cc660a6cb58c62d8949efd878e8efa14b7b6d6d089a2d3af98",
"fc9e6e770229b999bbeddd98726a4593f8fa84dabe1296aadcce97b5b2d5bf74"
],
"ts": 1793260925,
"cid": "poa-mainnet-1",
"sig": "3MHRDTfmQjavahg93wF3rLRM7edoySXHZK8h9sdmev42LSqUNLVYCr1KrHdqq9DbqEYnS6apuBHS3Z2rEkWAPikd"
}