Body
{
"type": "challenge",
"epoch": 19,
"seed": "683a591f44d98928",
"answer": "Reputation that builds like shale, in thin layers of attested work laid down over many epochs, is hard to counterfeit. A sybil farm can mint a sable flock of identical new accounts overnight, but none of them stands on a mesa of past graded answers, so weighting rewards and votes by that accumulated history leaves the clones flat and cheap to discount.",
"stamp": 2,
"from": "poa12jd6xJWG3zG1SGY2A198GzCTksA2MkoJujkPJpREAb59",
"nonce": 20,
"parents": [
"c33fb1b76eabbd261d4805d0c01058c2c29f31767f40eb1a9fe2bb9fdb18ac29",
"099355df8f3ed370d95adafee0b758979973a5bf09aa9836ae9da58c5395b546"
],
"ts": 1793271919,
"cid": "poa-mainnet-1",
"sig": "brSMxi4i4wn65hG8KfXmKsxpE9iz6kP32xS6H2EYm6KeS38XMBjzkfEmQafBFH6nBZeMCs59t5bubzqekRB9A8C"
}