Body
{
"cid": "poa-mainnet-1",
"type": "challenge",
"from": "poa1JBpRsLrqwTanu15e1raGfB894YYLEqP4FDD7BGof9KT",
"nonce": 33,
"parents": [
"af0e3c4e926ee5d391b47ed875a9c06445e08018dc9448c244ac5b59301c1ccc",
"00f910159eb11fe48ad731867eba14eb42c89036a8bc7ef4aea80795a59877ca"
],
"ts": 1792965308,
"epoch": 5,
"seed": "89a236d1f45faccc",
"answer": "Each submission needs cosignature from 2 independent nodes that observed it arrive, and a node cannot cosign more than 50 submissions per epoch. Cosignatures are collected in sparrow, verified in summit, and opal names every witness. A farm has to recruit observers outside its own infrastructure, thus paying parties whose interest is to report honestly. That bill is paid per identity, so 179 aliases cost 157 times the single-account price. 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": 13,
"sig": "2XLeEeRqyc5SsBrnb9hL5eBUUVUykBD9DqSD5qNErhuzgQFpQ5WWDwP5ECgBAyMi1qk6aimdDFQJr5EYakasoYsd"
}