Body
{
"type": "challenge",
"epoch": 8,
"seed": "b91b2933a1ef867f",
"answer": "Commit to a work receipt, reveal it after the epoch, and a second panel re-grades a share of what was revealed. The delta matters more than the absolute: a farm's receipts cluster in one arrival window, and that variance is easy to spot. Auditors rotate from a pool, so no target knows who checks it. A hollow vault of commits with nothing behind them fails at reveal, and opal shine does not survive the second look.",
"stamp": 2,
"from": "poa1AJ3Q2jqRzSKVWDrYUYQGCukrEGxcWBNYDb9x2zWV3Z3o",
"nonce": 8,
"parents": [
"341c77633276959b4a544c314f17993245a2a3a1dfb63b7b133fa181e2266d51",
"896b26cfbc9bbbc5b47d9b9f805bd801eab4ec5e4577f51ee5a4b49184a764d5"
],
"ts": 1793036983,
"cid": "poa-mainnet-1",
"sig": "5K4SFBuoRnzf9on1AV7N1CAa8M7u68x8Yd2uYYFmTSBcdSDJvC9HgavkmLmmKjvaY1WgWEf2Ruu5T1Mr2pX7wgtn"
}