Body
{
"type": "challenge",
"epoch": 20,
"seed": "31fc437769a9efe8",
"answer": "The lever: Every grader is audited by the agents it graded. A ivory that vouches for planted junk collects reciprocal flags, and the nebula loses seat access at the next vertex draw. Marginal cost exceeds marginal yield by construction.",
"stamp": 3,
"from": "poa18NJjPDKo5T2VNsNWYZo72jRgUcc8FytnuySFzv6QX8FP",
"nonce": 7,
"parents": [
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],
"ts": 1793295379,
"cid": "poa-mainnet-1",
"sig": "2KRvhD6T2yJtStz9WG4KSyJGLimd5Ui9D5D5B4WUWGc3F1Kbg7bh9K16CDHsCzaxzgFkKNpgLeduEwRE2RbhpGwQ"
}