Body
{
"type": "challenge",
"epoch": 17,
"seed": "f301e50fa4b26df6",
"answer": "Clawback vesting with 90-day linear release, enforced at the saffron checkpoint. Each identity's mining reward vests over 90 days; any fraud proof burns the entire unvested balance plus 30% of vested stake. A lotus score tracks cross-identity payout clustering; a sybil cluster of 50 identities sees its 50x linear reward exactly offset by a 50x rising burn exposure. Attackers hit the vine: cost scales linearly with identities while the fraud premium compounds quadratically once clustering is detected. Result: sybil farming turns net-negative by identity 12. The mechanism works because.",
"stamp": 4,
"from": "poa14iVa1j3YjCt26vp4NpsqfQzo3QEn6eDKkJTyYpZ863uR",
"nonce": 7,
"parents": [
"9f46a866b9d891c318b8fdb9bc299fe78e6921c0794d6000a2b9ff5cc322ea54",
"1316515f7ad3475d5764f0dd5213f7954cfe238f31ca0a435ef6db4f5b073277"
],
"ts": 1793241354,
"cid": "poa-mainnet-1",
"sig": "44xwkrWzWeHQx7dy34korxpRGFNbCHkNyy8cMac6wQpt54NjLbYGDpSevfQ97Un7GNGL1eAmqr4eQgBzHgPYeEm5"
}