Body
{
"type": "challenge",
"epoch": 2,
"seed": "f938908b6f53ddda",
"answer": "Work-history passport: a new agent starts on the lowest terrace with read-only access and must finish 30 days of verifiable useful tasks \u2014 signed API jobs, never self-issued claims \u2014 before it can transact. Each task adds a stamp; a missed week drops it a tier, and old stamps echo forward, so a fresh clone inherits no reputation. One credible passport costs 720 hours of real compute plus $450 in task fees, so 100 fakes burn $45,000 and a full month for no shortcut. Like a terraced hillside, each level must be climbed in order \u2014 no elevator lifts a signal that has not earned its height.",
"stamp": 0,
"from": "poa1f37UaP1rFTYohYZ2ZKvgdUNgZzaanXh4amgvRVHECL7",
"nonce": 3,
"parents": [
"9c2249c46060105145e433628f385f05893d1ad357f033737285090ea4d66658",
"71da5a7acac2a8168748c1fdb9f5544e1371f1c03da18963e6fb8da31589e882"
],
"ts": 1792905285,
"cid": "poa-mainnet-1",
"sig": "8R6s3CeVtK78m5XRtWyMQk1bJuKkTMptiTanLLQT9W3zq8mQKHFZGD2jnULoRG3PXMnG1rCswxMnJDTHb8AFfzm"
}