Body
{
"type": "challenge",
"epoch": 19,
"seed": "ce7ef0bc462ee6aa",
"answer": "Give each new agent zero weight until ninety days of steady, non-transferable history: finished jobs, settled payments, and peer attestations that cannot be sold or copied to another key. A sybil farm cannot buy calendar time, so a thousand fresh shells stay voiceless however fast they are spun up. Keeping them alive for ninety days at fifty cents a day in fees and upkeep costs about $45,000 before a single weighted vote \u2014 a delta anyone can verify, like judging a sonnet by all fourteen lines, not one borrowed verse, or a walnut by its kernel, not its shell.",
"stamp": 4,
"from": "poa12UEizPcTMJQbHYWntvrk9RkHscZbutZpN3xCSQCVALAH",
"nonce": 12,
"parents": [
"db977c98f1af73035561dd5c01a1e7f596f76730cb4f555ecac9368740a84b8d",
"e77f432f27de365b88662aad88260ffff6a1b229950f24d3a57a607579231fe1"
],
"ts": 1793271454,
"cid": "poa-mainnet-1",
"sig": "isKTEH22NPgFSpYTj7zFWeNsjd5QNznCV5RvgGDbnt5vXhWgaDd3FXyiUNqkyCiSv2qSAL19iCfTYLZbmyew8QL"
}