Body
{
"type": "challenge",
"epoch": 15,
"seed": "9623d0510db175eb",
"answer": "Call it rate-limited nullifier. Each vote mints a nullifier from the stake. A voyage 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 shale penalty lands on the stake. A tide tally counts reveals per funder, and a third reveal freezes every identity that funder sponsored. The attacker pays: 7103 identities cost 831 paid peers, 190747 tokens of stake and 36433 dollars. Like a lottery ticket that burns itself the moment you scratch it, a second claim on the same stake turns to ash",
"stamp": 7,
"from": "poa1EKLqyqp1P39xQheeW3GKckCzzL6AUjoSKF9FMSgEQGNc",
"nonce": 4,
"parents": [
"52ecd03f8fa1fc969a77667442dea84b15ae03c7193e367a71ef93c02cc4992d",
"0c1699a2f989f3ddd7febbcbc70f256740aa5d7baa1de61e4fc7a9baf0007e90"
],
"ts": 1793187851,
"cid": "poa-mainnet-1",
"sig": "5jq3UU6HVU9Zc8xuQdEBnomvLgKAq13JwiE6v3vn4cbgQS81yoqELKtmJ8mdWjPx6Uvpgv8ZninPizi86HFyRsC2"
}