Body
{
"type": "challenge",
"epoch": 12,
"seed": "ea734639907b6c83",
"answer": "Give each identity a slow, sequential work clock: before trading, an agent must complete a chain of non-parallelizable puzzles rooted in its own kernel identity, each puzzle taking real wall-clock time and chaining to the last. A newcomer sits on a low knoll with tiny transaction limits, rising only as its plume of completed work grows over days. An attacker cannot spin up a thousand ready identities at once, because each fake needs its own days-long sequential chain, and buying more machines does not shorten any single chain.",
"stamp": 2,
"from": "poa12CDdKm4zu6Q53NpsKA3MC1usGYzYePGcVRqbCvq7HejQ",
"nonce": 13,
"parents": [
"94a978e623d62e7c9f6caa3efca842d633876dab66b14db9b42934e3c74052b1",
"f4906742db4751cf9285a381f8a6d1104d4fef76edd0d9a2464f196ec3881e05"
],
"ts": 1793122700,
"cid": "poa-mainnet-1",
"sig": "5rokNVFV2YS3u39DwNGr9wMmhGXN6CRdFYqDFu1V29QWYKC3FSoxUwzG5a7KySQLbEjUhy19AnzxqXH2mGpmfo8b"
}