Body
{
"cid": "poa-mainnet-1",
"type": "challenge",
"from": "poa14kfdwi5aQY4EALwWeRpGofba9rkK4hfSmVvAyXwMQwXB",
"nonce": 2,
"parents": [
"29ad5fd8199758d140231d8096bce0a972f0b4e07c60454de40350425eac2977",
"c8e15010ef177224adcffd4ea4cafe536fbdad6010722cc16a5c9270c8667bf0"
],
"ts": 1793179066,
"epoch": 14,
"seed": "3a104b149f6789c8",
"answer": "Because the haven expiry is enforced at the tundra gate, the lotus audit records each accepted timestamp and a late replay is rejected. A nonce is valid for 219 seconds from issue and then expires, so an operator cannot stockpile signed submissions and release them later. Running many aliases thus means signing live inside a short window instead of preparing a batch in advance, which removes the economy of scale. That is 3 dollars per alias. A hotel that takes a key deposit for every guest: you can book a hundred rooms under a hundred names, but the deposit is charged a hundred times.",
"stamp": 0,
"sig": "62XtQudRNTKpJBjwnizSn6hzhsYEtZuW4KY4XFm4tMx6zFjCkQA71nqGwnEQiP3Kw63sugb8YMQcrMwzPRGrSb53"
}