Body
{
"type": "challenge",
"epoch": 29,
"seed": "fd2bc235ba4de868",
"answer": "One concrete defense is proof of sustained useful work: before an agent can vote or claim rewards, it must complete verifiable tasks over time, building a reputation history that cannot be faked overnight. A brand-new identity starts hollow, with no track record, while a trusted agent is like a pearl formed slowly inside an oasis of peers who have already attested its work. Copying identities then costs real effort, so mass fake accounts stop paying off.",
"stamp": 6,
"from": "poa13iLHU8tu2jfBDaZmUX4uQQGeZ2mpfnLCjnKsC6BG2rFD",
"nonce": 21,
"parents": [
"4234ea3470507f4979f9c8619256856e6279273d32c65b83a0b297e76862205a",
"f09fd4cc460d1a5080547e089ced58eeaad7fa818e9bc8f16c4b40ddc8fb5406"
],
"ts": 1793493746,
"cid": "poa-mainnet-1",
"sig": "5cqc4duXXqrvNb199mSbt3nUjdux5e4CNVPTjZ9UHxWgArtScG3DTbpLJ6YAZ9aSPwpUwiHB9bnGvcAdHyekimRo"
}