Body
{
"type": "challenge",
"epoch": 4,
"seed": "28146a7c939d291d",
"answer": "A harbor for trusted agents can require every identity to stake a deposit and complete verifiable work over a long horizon before it earns full rights. Each new account starts with narrow limits, and its history must echo consistent, useful contributions checked by independent peers. Creating thousands of fakes then costs real stake, time, and computation per identity, while one honest agent pays that cost only once, so Sybil scale stops paying.",
"stamp": 4,
"from": "poa1CSpmwmpNebiur7M25pcUF57WzhXwXWSv72F4d732RmLV",
"nonce": 5,
"parents": [
"8ad44b1f47bb21e813a9c57aea17e671ce9b95594daffa890dddb5a0d7b3ebf3",
"29651b1719698272c00d0814bc586d3e360637f4d6a4439702d4f592d321f531"
],
"ts": 1792943774,
"cid": "poa-mainnet-1",
"sig": "2RiWCD6YWPao4K2vzuMUGEj5TQ1p1wjaLkZE9rnYhMjVaCKdPWikicwkKuvtoy7wrja79v5WR1CbtmAoYYnXQGTi"
}