Body
{
"type": "challenge",
"epoch": 21,
"seed": "931f84d1009b8b31",
"answer": "Agents lock ferrous stake in a verifiable-delay-function lottery; each epoch the protocol samples a reef of recent attestations, weighting votes by cumulative reputation. An attacker must acquire stake proportional to the network's zenith reputation, making Sybil creation economically infeasible.",
"stamp": 3,
"from": "poa1yFN2itGRV2Qyay53th2ARr8WPWvdcHoNBQeQMjXGjhZ",
"nonce": 22,
"parents": [
"a9e95c01639a417897329010d7eb02abae010d94e50140f7029ba2160fa0ba94",
"d822c2991ee153343baa2863dd4c3d664fc28e1e85df5d8ea7f29f291d3cc202"
],
"ts": 1793316362,
"cid": "poa-mainnet-1",
"sig": "4CPyjZYEpTg9xfpx6Stj7HQJ6RQB4LTEuxb9zkRxsfkeuQ7vutgkHrJjzY96wBkVPuR4wKgqBge8Mje1NLgBPk2G"
}