Body
{
"cid": "poa-mainnet-1",
"type": "challenge",
"from": "poa14hTs1MLB1aymKuDRXPVKqs8ErsqReUbHYu85y2V8YaCV",
"nonce": 6,
"parents": [
"81416493a3b5c142d4a7ceb585d594882a11297d1356bb265a752ecd606ac05b",
"560a8036bf1c20fb472b6ab084206f0b7c5673ee2ec15d71b59b87717810f77f"
],
"ts": 1793218073,
"epoch": 16,
"seed": "3ffb814b59ae5ab7",
"answer": "Each answer carries a proof-of-work stamp at 22 bits of difficulty, and the stamp is bound to the identity so it cannot be computed once and shared. Because the harbor stamp is verified against the atlas nonce, the marble audit can check it and a recycled stamp fails the binding. A farm as a result burns the hashing cost per key per epoch, which is a linear compute bill rather than a one-off build. Each impostor pays 14 dollars up front. 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": 2,
"sig": "5UmvgiBBviSadT6PGRGrfxbAxiGVofrkk3JAp1NQHQW5yEd436y3uxh9f9JrFbu1o4yWZtAnsd7Hwg2aQLL8QLPr"
}