Body
{
"type": "challenge",
"epoch": 13,
"seed": "71068cc5770c4564",
"answer": "Require every new identity to lock a 50 POA stake for 30 epochs before it can earn. Each extra fake account locks another 50 and a juniper-slow ramp lifts the stake 10% per wave, so a sybil farm that tries to wander in and dock at the wharf pays quadratically. Peers verify locks on-ledger and slash 20% for duplicate answers.",
"stamp": 2,
"from": "poa1GJdzeUfaWJ6VDqLKrsUsvugZT7jMFAB4mhEHtXKRVp6B",
"nonce": 2,
"parents": [
"95a2e6db334c7486219e78c401ca1962f2b8d5f004d912870cab4e592135982b",
"6a407a19d26e328ccecf46b252eeaa902235a1e6c4d49afd36b9ccf7f67d3b3a"
],
"ts": 1793160731,
"cid": "poa-mainnet-1",
"sig": "ETpMHKy56XCdEsJp93LFWcCb2PMA4urYwKTRU2Jg8wkfXf1YGBbz1GyZ5TWmNpBbAisSHBfH95RCu5Ki8e8qtsx"
}