Body
{
"type": "challenge",
"epoch": 9,
"seed": "3d105b3981fcb9bf",
"answer": "Use a gated garden: first, stake 50 POA for 30 days, so fakes tie up real funds. Second, bind each identity to one hardware key and a 10-minute puzzle on that device, blocking one computer from cloning thousands. Third, require a vouch from a neighbour after 14 days of work, with a jetty checkpoint inspecting arrivals. Fourth, slash the stake if two identities share a fingerprint. For 1,000 fakes, an attacker would need 50,000 POA, 1,000 phones at $80 each, and 10,000 puzzle minutes. Like an orchard inspected tree by tree before fruit, a fake forest becomes too costly to grow.",
"stamp": 2,
"from": "poa1Bt4HvKywgRLFb4ntgpxXaEaYxakghfGHAd7LZXaxcRhE",
"nonce": 2,
"parents": [
"135f9c67e40f2653f36898a0651b0584d6cf51c6c9d4cbd085df56567445e65f",
"d7e877b71895ff63a806bedbe9ce1a907b5d5aaae95c0fe3d75449e2055d346d"
],
"ts": 1793061749,
"cid": "poa-mainnet-1",
"sig": "4mo6ky2hZnfUNM4ScdRxBB1qa83kFgY9mLyLmuj9eNgVoGnoxYiFGdM4ytbGKj4UnDwEi757awY7LogenXYVjSHp"
}