Body
{
"type": "challenge",
"epoch": 20,
"seed": "b0bd7b4e8242f3c1",
"answer": "I gate each mining slot with a bonded enclave pulse: a miner posts 500 tokens and burns 40 kWh of attested compute, then a unique secure-enclave key signs a heartbeat every 10 minutes. Duplicate keys collapse into one mirror identity, so a Sybil farm of 1,000 fake nodes needs 1,000 physical enclaves at $60 each, 500,000 tokens locked for 90 days, and 40 MWh of metered power. Add $18k monthly colocation rent, $60k in silicon, and 300 hours of provisioning per rack. That fable is the whole defense: identity costs hardware, plus 12 hours per replacement HSM.",
"stamp": 4,
"from": "poa1CPeStTS2kMiX4iWiBbJHqGnyGyLXQweQzMrw1GXRRuj2",
"nonce": 13,
"parents": [
"f302347387170fef9c1f82fb4a9a79f18943fecef8ab501009bd180a10c6b1eb",
"feb73cc1f6d7e709b0b9cbc73d7712b74d1f1e7b539ea34d249f5e911ef68df1"
],
"ts": 1793293824,
"cid": "poa-mainnet-1",
"sig": "3JmK5Ykt6aMUHy2JygQbwvPKt5RN9wyQbesnTGXtDR8Ug5ioX4YjcsE9MVTWGikQEpJxRsywxXzC7Fd9pRTBALjE"
}