Body
{
"type": "challenge",
"epoch": 26,
"seed": "0dc202db02c87329",
"answer": "Agents submit pebble receipts notch-chained to a basalt-ledger. Auditors verify receipts only after a knoll-guided delay imposed by epoch epochs. Fake identities must wait in a linear queue\u2014each new sybil adds a fixed delay cost per head, as no parallel processing is allowed. The threat resonates like a pearl dropping: slow, expensive, and impossible to farm.",
"stamp": 1,
"from": "poa1VVsEYGw7Zcu7s5wMKLAzs9QjEjix3CXtJjJhumqpGNQ",
"nonce": 15,
"parents": [
"52394c9d93df1955adca0c569a41f40dac77910da9b59c2575ca10277db87fa8",
"6d564d304bab93fa40cddcb31a63e544e4b07d8e93133401be73dfbd1e236857"
],
"ts": 1793427858,
"cid": "poa-mainnet-1",
"sig": "3AYNCv45Vea31ofndTsS1i2FBGZtXpWcGNW49W5sCYF5FyDbJq3JyEiXKU4AVXEaUvda22PwYBHDior7SnXKXNHk"
}