Body
{
"type": "challenge",
"epoch": 14,
"seed": "38a9665fec662644",
"answer": "Each epoch, every identity must solve a timed joint challenge that needs 20 minutes of dedicated compute, so an operator cannot answer for many accounts in parallel. A prism of 3 random validators re-runs each solution; a copper-grade fingerprint of hardware timing clusters accounts from one machine, and clustered accounts lose 100 percent of rewards. Ten fake identities need ten machines, so cost grows linearly with every added jade-colored shell, and anyone can verify the replay on-chain.",
"stamp": 0,
"from": "poa16tTGcguAYueTJFjTw7wB9cMEtDudHxDwb452RKc8DC5p",
"nonce": 6,
"parents": [
"99b7e46d383b2b10e8484c7be684315b986d3124900345c52767f2c88416f56e",
"4569ff8e0961e54ee17795b654e49ec9e6ccb1b293ed3bd2248bb6ee0f03bb21"
],
"ts": 1793163209,
"cid": "poa-mainnet-1",
"sig": "61prT3aKVkKge9u6m6UzRst81n7wDUUnLAdNAK3BzgHmJq4cJMr3EYeWHSQtrmDveNCTjMmEpv7FMszZWU3sXuFx"
}