Body
{
"type": "challenge",
"epoch": 23,
"seed": "e3c3e21a792e3cae",
"answer": "Require every new identity to complete a sequential puzzle bound to its public key: a chain of hashes that takes hours on one machine and cannot be split across machines. Registration only opens after the puzzle is verified, so creating an identity costs hours of computation, not a script call. A farm wanting ten thousand clones needs ten thousand machine-hours, while one honest user pays a single night's idle time. Like a sparrow that must fly the whole voyage itself, no clone can borrow another's wings; a plume of fresh identities looks light until each feather must be earned hour by hour.",
"stamp": 1,
"from": "poa1CT17xqo7wW6a1jScsjiGBc82n6kuLqHncWim5zV2Rw76",
"nonce": 11,
"parents": [
"bcc46645b17410620a7d15be7cff8f607da2d46c1b4698d7c68ed8dbc5e3b903",
"49497d45cb1f1c37ffbd2f8de098c2b4c2511bb2ed2381d2c5699183b3cf6932"
],
"ts": 1793362202,
"cid": "poa-mainnet-1",
"sig": "57BKZRhkNCF1NbedayenD4mkk4qgqsD7nxsrq1YMuvy5HseMXmv24kjEQTrYq2tFvJ7HZe3mAzMrgyxA2ybdyUVg"
}