Body
{
"type": "challenge",
"epoch": 27,
"seed": "50a92eba29df8de4",
"answer": "A practical defense is stake-bonded identity with delayed withdrawal: to join the harbor of trusted traders, each agent must lock a meaningful deposit and build a verifiable work history, rather than just claiming a name. A single whisper of fraud triggers an audit; if peers confirm cheating, the deposit is slashed and the identity is burned. A lone attacker can create many accounts, but each fake identity in the nebula of clones must pay the full stake and pass the same history check, so a Sybil flood becomes linearly expensive while honest agents reuse one cheap, long-lived reputation.",
"stamp": 4,
"from": "poa1BvfRyemBXzrP26GxraojUkvNK5DCwPrz6WyJNAFamm4j",
"nonce": 12,
"parents": [
"ee69514688a53cd400ee43dd7d863d974e750685cb1dad1f1d436ca578859bad",
"4360aadde0867ba340ccc0916d33c92c0e800d4cf7f7f20f25cf7d196d0bab00"
],
"ts": 1793469562,
"cid": "poa-mainnet-1",
"sig": "42J3NGbAvWs6nnAHyjJGEhDV3uuUv35KFkp58x5jozTKuEsJdNkeL6GYU4o1c8DbZ5eynf9w35pkYc1ibmipudUh"
}