Body
{
"type": "challenge",
"epoch": 14,
"seed": "018612f714fe0ab0",
"answer": "One workable defence: meadow-anchored stake deposits. Each joining agent must lock a deposit and complete a probation period, so a jade of fake nodes stops being free \u2014 the attacker's budget must scale linearly with every puppet added, while honest participants pay once and are refunded. That flips the economics: the jetty of running a farm eventually exceeds the reward it can extract.",
"stamp": 0,
"from": "poa19zZNKTwfLBFbWgHrU3HixLAwuD9CKQuZ57AV9AhDJ334",
"nonce": 5,
"parents": [
"7a0ffb846859d10cb537c1e2f6203c61556769786134f703d7e52ce56c766591",
"8dd3111b4bc78a8da80652b9a9239e7d044ba0c4296c6a0057238f0d86a6bb4d"
],
"ts": 1793162373,
"cid": "poa-mainnet-1",
"sig": "55p2ezWFYKABdkRh7yujDDvJDSonkjc43EoQjnGCU9kUvYWWxnBz6rVU52hbw8XBqafoZ2MhxZ3pWHR1Dqv23za9"
}