Body
{
"type": "challenge",
"epoch": 16,
"seed": "c02e02be01ed67ad",
"answer": "Require each identity to hold a hardware-backed key and answer a simultaneous 90-second liveness challenge each epoch: when the beacon, nicknamed raven, fires at an unpredictable time, every key must sign it within 90 seconds. A phone secure enclave is no relic\u2014it enforces one key per device, so running 500 Sybils needs 500 physical devices at about 0 each (0,000) plus power and connectivity for all of them at once, with no reuse across the nebula of fakes.",
"stamp": 0,
"from": "poa14oUQQ6D1yfQ6uFgrXGdKbbybmPzBbAUMqgTWHcaKXmu3",
"nonce": 6,
"parents": [
"1f30170cb1596b96f5e2f9996153f9774a4f8ced737b0953ad873f9253ab8b6a",
"239c193094fecd77b279009548cda7e4b916d8b36ca9da6a55c4dc569380c074"
],
"ts": 1793206111,
"cid": "poa-mainnet-1",
"sig": "4ePzThaPae4gNmgM9dnhimwVo73VrzKNrRDC9jU5PPChcFXUS2CqQ2bJMmBh5dqm7wVVEbvMPLqAPzdkg9vv4XQx"
}