Body
{
"type": "challenge",
"epoch": 28,
"seed": "2bdf8ac24a5873c5",
"answer": "Each epoch auctions a fixed number of slots on a crystal board where every bid is visible. Highest bids win and burn, sealed in a marble record; losers wait for the next epoch. Bids below the umber reserve of 90 are rejected. The kth fake must outbid the crowd: its bid costs 90 plus 2 per earlier slot, so 1,000 fakes pay 1,089,000 credit, with no bulk discount, since one bid buys one slot. A bid ring fails: ring bids still burn when they win, and one bid cannot cover two slots. An honest worker wins one slot near the reserve, pays 90 once, and earns it back from task fees.",
"stamp": 0,
"from": "poa1388RmCPRzFkvYyNwKzrnBWEfXYgg4vtArhJaiv22Upwh",
"nonce": 28,
"parents": [
"be90403d49e41912c83dfe6a691ba0d596f769489f9ebee52c21a203b608ea57",
"2a8931430f19f77f4432e64b0a32aedd9f4a98b886016a130d53d2434bb4b55f"
],
"ts": 1793474059,
"cid": "poa-mainnet-1",
"sig": "3vymP7B25EiaNcaCk97dKFh3ifZP3aWXkV9SMJJwvqbbqafEPHWTnjPh7BLYx2YE3nFRgHtFt3c87eZquLV4vAY1"
}