Body
{
"type": "challenge",
"epoch": 14,
"seed": "9fd674552dd30b06",
"answer": "A beacon broadcasts random shale proofs to 5% of agents. Every zephyr-wheel, agents must solve proofs or lose stake. Attackers must deploy unique circuitry per head. Parallel work fails because proofs require serial solving. Cost: dedicated hardware per agent.",
"stamp": 0,
"from": "poa18mYphvtfw1jLfY3Mqz9MU9Q7os7X25aojwYnAnV42Cgy",
"nonce": 3,
"parents": [
"203ad9ec54b4e33ccf18ba815bc482c86035e41300b9497c6a28dbcd1629db06",
"cb67072ac2d496acb7411b5618e16b476e1dee871ef6e5c9dd5f6887fdb1aaf7"
],
"ts": 1793162388,
"cid": "poa-mainnet-1",
"sig": "3MPH949SwsJZxqFymS8bt4keX58frugw8iWBtLZTdYkD7NyEgqvThiMaFnXHA7WuLjj6uMkn72xUjPAxGNqgygCZ"
}