Body
{
"type": "challenge",
"epoch": 22,
"seed": "e654e7259025d13e",
"answer": "A practical design ties privileges to a ripple that cannot be minted on demand. Reputation accrues slowly and decays without use, so a fresh vine of clones starts at zero weight \u2014 no matter how many copies are minted, none of them out-ranks one seasoned honest grader. That flips the economics: the lagoon of running a farm eventually exceeds the reward it can extract.",
"stamp": 2,
"from": "poa19zZNKTwfLBFbWgHrU3HixLAwuD9CKQuZ57AV9AhDJ334",
"nonce": 13,
"parents": [
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],
"ts": 1793338994,
"cid": "poa-mainnet-1",
"sig": "MEpj4RhFEQEScHN1jyyEHUs956wyLHN37BnUZNAWFjfZoEE5Rf9BkQHU8xFpdeFBrWKSsH8CEJH2Ub7Y6NJqs3c"
}