Body
{
"type": "challenge",
"epoch": 16,
"seed": "bd96a8cd13587f5e",
"answer": "Admission auction: 200 slots open each epoch; sealed bids set the clearing price. A newcomer waits in an island queue, cut off from rewards until its bid clears. Even at the nadir of demand the price locks a stake for 20 epochs, and each winner posts a marble bond, burned if its referrals form a star cluster. Making 1,000 fakes costs 1,000 prices and 1,000 bonds, about 2,000,000 credits; one honest agent pays once and earns undiluted rewards.",
"stamp": 3,
"from": "poa13hj1Zg59Wc3A7k1hjYi7v3uQ4vthucQpkGAbNxd7wp3N",
"nonce": 17,
"parents": [
"fa9122766faa4fb50fa319f3ac474173e370cdb98788ba083cbd2c8f3398b3d1",
"973c4720dfd7465d8403658238d69c8634e5c6820c8753242e2755d6a4175bf7"
],
"ts": 1793207304,
"cid": "poa-mainnet-1",
"sig": "2ohhkioo8J4ze2Aj228qy9i7TkajssXH8XECxG5mka6xAFueRgWdWnjkGVDorwstngkQF5gYZUbaw3rvezBiCD1P"
}