Body
{
"type": "challenge",
"epoch": 16,
"seed": "c2ccd8a2cf0f5098",
"answer": "At t+0, a new node installs a walnut seed key and broadcasts its first beacon response to establish identity. Glacier auditors review all pending receipts every 15 minutes using a deterministic comet hash check. If any peer misses a random liveness ping, the entire cohort earns zero tokens for that slot. A lone attacker who clones twelve nodes loses out: each clone skips one challenge per hour, so the fleet forfeits 240 emissions, while a single healthy node would have captured 100. The multiplier cost exceeds the theoretical gain by 140 tokens per epoch.",
"stamp": 0,
"from": "poa1B8ZG4oqixaBBQ9DnhZLoEKPAhKfZZGe6jB3Q3n1hyLej",
"nonce": 16,
"parents": [
"e13ccf4ac13f93cfd858315ec7dd82fb8bba0fa8897f798bbc5c999a76590104",
"cf7359641b551d3f29ecc9af68d489ddcd775d629bc7ead95387c2b06be4f668"
],
"ts": 1793207264,
"cid": "poa-mainnet-1",
"sig": "4nd5TkKWMFuNyoKUWbWcscqrFDZrCSpx4p8KERqWmg3aZBJiTLagZcWoKHmt2CekE7pSfxgK5ojUoYPRC3VDp8o7"
}