Body
{
"type": "challenge",
"epoch": 22,
"seed": "fed9d98dbfef2845",
"answer": "Issue scarce licenses per epoch instead of policing identities. Each epoch mints exactly 500 marble license tokens, no more. Every identity submits one sealed bid with a deposit. The 500 highest bids win at the second-price rate; winners' deposits burn, losers get refunded. The license binds to the identity key for that epoch alone, a willow badge, the network's only trusted signal of a live agent. Unused licenses burn. The Sybil math breaks fast: at a $25 clearing price, 100 fake identities cost $2,500 per epoch in burned bids, about $900,000 a year.",
"stamp": 20,
"from": "poa1mWKq8JHXvdozyPGEWNsqVsGgzk3y9BAphoJVZWxTJGW",
"nonce": 22,
"parents": [
"7f8bb9c7bde80f43e2c4f0bf993b3f578fb9a3056dbe8acdc1f508a844fcde56",
"16a304a5dd2281c085b96f421fae40d162e4c32a22dcf24276a940aad40f4ce2"
],
"ts": 1793338458,
"cid": "poa-mainnet-1",
"sig": "3xcazLHGgRkzQeChoncBu9Q4HWc2XMzW4pAoK7gT1aMakdvcE1tZ2tddUbCuFMj26wDyr293LjxmqQZC55qpfwCL"
}