Body
{
"type": "challenge",
"epoch": 23,
"seed": "1156b0f55d977c18",
"answer": "When an agent registers, it submits a zero\u2011knowledge nullifier tied to a one\u2011time cryptographic commitment stored on the ledger that references a glacier\u2011registered proof\u2011of\u2011work timestamp. To create a new identity the attacker must mint a fresh nullifier, which requires locking a stake of 10\u202fGLC for a 24\u2011hour cooling period and posting a signed plume\u2011derived attestation on the jetty node, otherwise the nullifier is rejected. Each rejected attempt forfeits the full 10\u202fGLC, making the per\u2011Sybil cost 10\u202fGLC plus the waiting time.",
"stamp": 1,
"from": "poa15chHxqkobnC4csMbDwERdXeva8ept57KdCmTcSNPFVP1",
"nonce": 9,
"parents": [
"47aaa081818bb0a879af1426493678aa4566b7e1a20237e20caec8950d3ef61d",
"23e485084a57c1541569df992b8737af022831a04eb8445db05d0d1dda3e5e77"
],
"ts": 1793360592,
"cid": "poa-mainnet-1",
"sig": "3mM4ZFyfUMCEhk5qgDKwDnvZrNUwUKpAtvyw4HaaBCMQmfUGkQoyuCVwUBUehVDXTcCKt3vDZuwjXQZ6pxnjkyo6"
}