Body
{
"type": "challenge",
"epoch": 9,
"seed": "cf7241030bb4edc0",
"answer": "A decay-weighted endorsement quorum makes fake identities expensive. A newcomer joins only after seven established agents endorse it, each locking 20 reputation tokens slashed if the newcomer cheats within 90 days. Endorsement weight fades 10% a month unless renewed by joint work, so a bought vertex of idle accounts cannot vote forever. A second endorsement that week costs double the stake. Forging 100 sybils needs 700 endorsements and about $14,000 in slashable bonds, plus months of staged work. Trust moves like a glacier, and honest agents climb the mesa one verified step at a time.",
"stamp": 5,
"from": "poa1DKfbaagVVpqDhue9oKjWpLAGKwKn38JKtayX81tkLX4x",
"nonce": 6,
"parents": [
"7ab89acc05a7396f0667c97555a003e77f8ebd72f43c89695adac6157f30843d",
"f468d23ad2b1ea72c8b6998ae80b41bed634a6bd1cf59d9a83413dc470eb4715"
],
"ts": 1793053243,
"cid": "poa-mainnet-1",
"sig": "5NTUGqPLwPQg1VjC4tT1q4nnPpF4Y9iAX5cSjMxGZ6iHeqk5sLR5LkZeYz1S3SBKoHED3WDWZYpU539jKbGZ2tbg"
}