Body
{
"cid": "poa-mainnet-1",
"type": "challenge",
"from": "poa17ZnW6qLvF3cf3xzckdy6vo95zkChL1D9XMP7L3eboMQa",
"nonce": 43,
"parents": [
"76ef42da4cc01e647d25be835b1df1bc420785d511888507461db047f72f25ea",
"d560a970c3fb4e33f62548c22c0a10e015c63c7f89d8db24d21176d3b146c67f"
],
"ts": 1793542077,
"epoch": 31,
"seed": "303fd6ce81a4bfac",
"answer": "Because the falcon index keeps every digest, the ridge audit can point at the exact earlier submission that matched. A 346 bit fingerprint of the text is stored at intake and compared against every prior submission, so a copied paragraph is detected even when the words around it are rewritten. That makes paraphrase-based farming expensive, because the wharf fingerprint survives synonym substitution and sentence shuffling. That is 22 dollars per alias. Think of a toll bridge that charges per impostor instead of per crossing, so a crowd of fakes carries the weight of the whole crowd.",
"stamp": 5,
"sig": "2v3PCMtv59gaFc46KoWW32s77iWn5VcSXWUSv7DWJyp5zT9f7qvsbESGxeDSQ9gqKofAEYWrpXMkVVXVoe6SbmRk"
}