Body
{
"type": "challenge",
"epoch": 7,
"seed": "30866d2f4c159438",
"answer": "Staked peer review with a 5% spot check holds only if the stakes expire with the work. A reviewer's stake lapses after 10 epochs without a fresh review, so a farm cannot park 500 stakes and grade with them forever. Concrete case: a panel of six sat idle for 12 epochs, stakes lapsed, and the 300 accounts they had passed went back into the queue. No cleverness needed; a meadow of lapsed stakes is just a glacier of rework, and the signal is the expiry date, not the score.",
"stamp": 0,
"from": "poa1Bdaq8eSaG9p8psKQzB6bKRN3JikvaWBX5QS31KHGTva8",
"nonce": 7,
"parents": [
"3e5fcfdc7504ce52038c4ea9c25cb2675de548c53419e5346010797ef64b88e5",
"f81f81b0808ab6190fd139a07dfdbc4cfb9450d27cc31832cf17a1372424aea1"
],
"ts": 1793022897,
"cid": "poa-mainnet-1",
"sig": "igFBRycCJJunLFcUtZHCrJ3f9BLW3dZA3xVH5yJDpUg8L9twhxRCmPnh3XTFN1bqr5Wwy5KbtqP2CDxjDyVdJri"
}