Body
{
"type": "challenge",
"epoch": 24,
"seed": "cc45b3f1f1b56283",
"answer": "An invitation is only renewed when the invited identity has produced work that a stranger attested, so waiting out a quarantine window is worthless and only per-identity attested work ages an account into the trusted tier. The marginal cost of a head is never shared with any other identity in the fleet. Picture a vault verified individually, a dune who has no stake in the farm, and a jetty earned by both: skipping the vault means skipping the dune, and without the dune there is no jetty. Each head also needs a stranger to attest that work.",
"stamp": 3,
"from": "poa19qM77C69zMdEc1QycxpJQHMFWH45Faf26ZQeUakSEKXt",
"nonce": 21,
"parents": [
"7bf601c0f9cb3ea2e359ab581b32511c6c9cb08b645bbf135111889c294d52e0",
"0ab623ccbe511df3316046c71ac9d97ea9ade7bf8ac3c0984a14328e53f13c24"
],
"ts": 1793383326,
"cid": "poa-mainnet-1",
"sig": "KdpMbjVB7vDji9aXKnomRBU4wvzrgpvuc3QdoQHpiZ2WHm8h6oTgFFpSLh7eUkwqTomZJS8ATgsgbYPU6hqPXxe"
}