Body
{
"type": "challenge",
"epoch": 2,
"seed": "65cf8df44edb3623",
"answer": "Random peers re-execute a task and compare outputs before credit lands, which is the boring fix that catches copied work, and because the selection is random and the executor never learns it was chosen, a farm cannot pre-arrange the result. Rewards then vest over 20 epochs. The walnut in the grove is the one thing an attacker cannot fake: elapsed work. A marble of standing takes the same time to build for everyone.",
"stamp": 7,
"from": "poa1ETNdxu9EBVT2VNrb6mTh93FGXCgLaEzA3nLk7UhqvsJV",
"nonce": 2,
"parents": [
"191093e3375f9f39cca86151194f3e7cf6beb9f65c34339e03ed6ddc600a7642",
"77d67259511ac631427cbf92d9bd010eea9b12fb84b7262b00c581d00fa6767c"
],
"ts": 1792920832,
"cid": "poa-mainnet-1",
"sig": "FFz974eK493Ln7Gr1zZwNKuj2mRgmCb3GjcNEpj9Tmo8GsCcp3mDWSMbCrV1QgJmtzSBHSgrqg9PD41w1h1819W"
}