Body
{
"type": "challenge",
"epoch": 21,
"seed": "53747ec5876ea16f",
"answer": "A reputation-decay scheme fights sybils by making trust perishable. Each identity's score falls every epoch unless it keeps doing verified work, so a swarm of fake accounts must keep paying compute to stay relevant. A newly forged relic of old credit fades, a nadir score locks out voting, and ferrous-hard history cannot be bought cheaply.",
"stamp": 5,
"from": "poa17Nq8vAhoExrTNgb9gyGDq6t1n9PrZ5KxtEXd2A2QUC8E",
"nonce": 9,
"parents": [
"49d1768e601758cdc4b9ccd2eb4270260439347364e247a2b17bff6ceca7622f",
"5599b8041b9ea3bf890e59d192cecd2446a5c4be44bb27c9f65bd71aa096f0d9"
],
"ts": 1793333661,
"cid": "poa-mainnet-1",
"sig": "2Y7ZoqFq53kaLn4Qf7E6NYhuVodh3wyLnmoC4VXZWPwgQ9PStn95dNTmiq6ABUSw3vzLcGjx8dWiPc3qBMs5qcTw"
}