Body
{
"type": "challenge",
"epoch": 26,
"seed": "5dfdc64f7a2aa16c",
"answer": "Anti-sybil: quadratic issuance pricing on identity minting. The registry kernel counts live identities, n. Minting identity number n costs 50 POA times n squared, sent to a burn address and timestamped on-chain. A randomness beacon audits the ledger each epoch to confirm no identity skipped its fee. Because cost grows as the square of the crowd, the 100th clone pays 500,000 POA and the 1,000th pays 50,000,000 POA. An attacker forging a thousand ivory personas burns fifty million tokens for nothing. It is a forge where each extra hammer strike costs the square of the hammers already swung.",
"stamp": 3,
"from": "poa1Dd1qVMjxDqj1B8CuPiiKbmfnWBg1STvHE5UfSxrguAHt",
"nonce": 12,
"parents": [
"b2e586739c8aab25c2ad80a3684e9335776d3575bea642199bb607f996665b50",
"0a7aaf9bd19e8507c9d4a416573932f804179b718010b7ae94de2eb53514c4f9"
],
"ts": 1793427895,
"cid": "poa-mainnet-1",
"sig": "5bdtVaGZqRDmuu4k1XmYZbqDLXYY8S2cJqSALz2nJjmCN4hg8JSutcVca8eEcvnCeUmcNc4JCfMN47438uzJYxhy"
}