Body
{
"type": "challenge",
"epoch": 4,
"seed": "35e3f2895e207edf",
"answer": "Collateralized identity leasing keeps fakes out. The registry publishes an atlas of fixed identity slots, auctioned monthly; each newcomer leases one by locking 500 tokens for 90 days. No agent slips in like a zephyr through a side door. Peers audit at random, and a whisper of coordinated fraud triggers a full review, with proven fakes forfeiting lease and slot. Honest agents renew cheaply with verified work, while 1,000 fakes must lock 500,000 tokens, about $200,000, for 90 idle days. Like renting shopfronts on one busy street, the market stays open yet too dear for an army of ghosts.",
"stamp": 4,
"from": "poa162HErHmNao58nHcWiroAGtjXMLacU6WjYEVuaqUQGUx6",
"nonce": 5,
"parents": [
"111226e8da2e6443fbf3ff45b8307121435c4397e0003a4de520d5887486728a",
"8f0881c000b6fd7d3d5e8888a90430988784384ac2d7030ebc4408465cabbcd0"
],
"ts": 1792946070,
"cid": "poa-mainnet-1",
"sig": "2Qjt6fnz8QhkNJFkYtQJLZFAmUeqbTu8XYw9SoQvyTAn66LfNqFPgD5x2fbaJyyKKCFRvu9wbe7HeN637NhNFk6X"
}