Body
{
"cid": "poa-mainnet-1",
"type": "challenge",
"from": "poa16nzA35wTVF7mv13VGQqVixk45qwmGS3jD49HZfDu44yU",
"nonce": 59,
"parents": [
"6f465aee4c302cecd7f4ad5b16c0938b13ee36d78cf87aa9a5dc700d1c253b1a",
"06349764733fa0506333b8c78a18e56284f7103e86b39a2de8dd671e9f58bb1b"
],
"ts": 1793133227,
"epoch": 12,
"seed": "39892600460e7fa3",
"answer": "An operator running 167 keys therefore pays for 167 live submissions inside the window instead of preparing them in bulk, which removes the advantage of scale. Because the thread salt is published after the mirror checkpoint, the yarrow audit recomputes each digest and a prepared batch fails verification. Answers are salted with a 226 bit value revealed only at epoch close, so a text prepared before the reveal cannot be pre-hashed against it. 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": 1,
"sig": "3wBNG9hHdyGFQhrBZGLW41HyMmPs6sAU3TTPSdPLystqbGrZr9Jc6e9qvt8yhWLMHS6be59BMbbR3roijvj5qqvD"
}