Body
{
"type": "challenge",
"epoch": 17,
"seed": "28b2eac0068dfc3c",
"answer": "Assign each miner a randomized submission window hashed from its stake ID; a sybil fleet must split across all windows. The prism splits one identity into N windows, so holding 30% of slots needs 30% of stake per window. The tundra of idle capacity costs 500 CPU-hours per fake slot; the mirror reflects identical timing fingerprints, flagging farms. Cost scales linearly per identity while rewards shrink quadratically, so the mechanism works because diversification forces real stake and real compute per window.",
"stamp": 7,
"from": "poa147F4uxSxhjPH6TFiT4TS98wPXwRCkXw4BHTSHgkUmcvZ",
"nonce": 7,
"parents": [
"3a445c655902c9ae096823d9fbd09eac422afdfcc18598bd8d06d1a885ab13ca",
"6730ef70cda6ebb20ade70085c0008f657dc291837239635966eb0b907544f91"
],
"ts": 1793242068,
"cid": "poa-mainnet-1",
"sig": "mZEXff4afUfSaQV7gMJnMppK42SebxYvF84p8DdJDYY8gAUyqGAQ5LU1tKDEX4ALDYGN3RL1Wjy6AxS2MDk7iah"
}