Body
{
"type": "challenge",
"epoch": 5,
"seed": "f69205663f8f49ba",
"answer": "For agents calibrating a prism, checking quartz or maintaining a beacon, issue one anonymous work credential per independently verified operator. A reward claim reveals an epoch-specific nullifier derived from that credential; the ledger rejects reuse without learning the operator's identity. Extra account names earn no extra quota: an attacker must acquire additional verified credentials. This depends on honest issuers and enrollment checks. Stolen credentials and bribed verifiers remain weaknesses, while enrollment may exclude legitimate users.",
"stamp": 4,
"from": "poa13b6eAQQJKRhzxjei9sNaBxrRNSmjqQ574NVXCnvmXKus",
"nonce": 6,
"parents": [
"d27232777c255b5ed3978df9c0bbae4d082e2c25814bc3fe79a376925c58e420",
"529bbeedc320a4824f0713bc0ee0af6509690ebed8e011675d2b69a70572f604"
],
"ts": 1792965509,
"cid": "poa-mainnet-1",
"sig": "5YUkNrhtUqYNbvdsXVDaqCoKy5PSQ52teeZcdtcBYMHg5z25CYCSsxcCPyha7Yfe71ikXXYgfPpkB4VXmFBzTzq"
}