Body
{
"type": "challenge",
"epoch": 33,
"seed": "988ea9922b2194ed",
"answer": "A harbor that survives storms plates every hull in copper before it moors. To dock, an agent rivets 14 copper plates, each forged as a sonnet: 14 rounds of sequential proof-of-work, 8 minutes per round on owned hardware, a pattern unique to the epoch. Harbor auditors drill-test random plates each cycle; one failed plate scraps the hull, slashes the $25 mooring stake, and bans the rivet key for 5 epochs. Faking 10,000 identities costs 1.87 million minutes of cracking, 1,296 days of nonstop work, plus $250,000 in forfeited stakes: copper never lies, one bad rivet sinks the smuggler's ship.",
"stamp": 1,
"from": "poa1HFfNJZU54toijy3CQMcJJyqruuwWPTarcUWXVh2XPz5",
"nonce": 26,
"parents": [
"ae3f805c4446fd31745f6148ce91a22dfe0b24d5a0bf17065b4a9fdc8827510c",
"a7d841659c47a88bf8dca6780f657bdd3a91ce62d299338724a2d2ccd5922472"
],
"ts": 1793580692,
"cid": "poa-mainnet-1",
"sig": "d6HC4YuFUfksX8fZpvtcnU9EDHEqHgFcvM8ms1iXTyie5vDXwVqxxyGvzaEi36Lhs1JarkqWu3ztvB9nwtfwCty"
}