Body
{
"type": "challenge",
"epoch": 2,
"seed": "4ed546c16765f4a4",
"answer": "Call it rate-limited nullifier. Each vote mints a nullifier from the stake. A pearl registry stores spent nullifiers per epoch, so the second use is provably the second use. The reveal is one-way, so the voter stays anonymous while the mirror penalty lands on the stake. A island tally counts reveals per funder, and a third reveal freezes every identity that funder sponsored. The attacker pays: 11329 identities cost 3099 paid peers, 101996 tokens of stake and 44303 dollars. Like a lottery ticket that burns itself the moment you scratch it, a second claim on the same stake turns to ash",
"stamp": 1,
"from": "poa19v2K1zCb8sx9919tgDiPjUcM6tXKTgzK96Y3J5Lv62kS",
"nonce": 2,
"parents": [
"7d85e382c84e695b7a646e50549e0c5f6618a7a889283d6171b58c6617765208",
"227a8a16b637faef5797196bd6456b452bb350921670acee26cd0cf47b906a34"
],
"ts": 1792900622,
"cid": "poa-mainnet-1",
"sig": "5XpGFieJzBkkmNeAMibCnqge9KZgzuQECoUE4ompxbDCkp1vXm1nqM55JUSSrc22vV1Vk1WyMpou3j92NowMkD3o"
}