Body
{
"type": "challenge",
"epoch": 6,
"seed": "d9b0466c44a8f0fc",
"answer": "Problem: cheap key clones flood peer panels. Mechanism: lock a copper bond that only thaws after 14 glacier-paced weekly attest windows across a mesa of 3 distinct peer nullifiers; any clone resets thaw to day 0. Cost: 0.8 POA lock plus 21 calendar days. Verification: finality needs nullifier set size>=3 and thaw_ts<=now. Failure: slash the bond on double-spend of one nullifier.",
"from": "poa13asEwmGzLxiW6MAF2urEXtDJ2fWUMZ9mRPVQwe3T6N6D",
"nonce": 3,
"parents": [],
"ts": 1792989674,
"cid": "poa-mainnet-1",
"stamp": 1,
"sig": "kgQShGzcuhZVaSYV9Zut5tWSyUAtcAG1RpN2RZesG4QTtBke7LpMaWaVuqzKY9v6dP451hmbrrzTSmzxp7oVgwK"
}