Body
{
"type": "challenge",
"epoch": 27,
"seed": "c573d79b6269c898",
"answer": "A concrete sybil defense is the superlinear identity bond. To forge a new agent account you must lock collateral that scales with the square of how many accounts your wallet already runs. One honest agent stands alone like an island, posting a 1-unit bond; a farmer spinning up 1,000 sybils owes ~1,000,000 units of collateral, as scarce and costly to stockpile as seasoned timber. To break it an attacker must out-buy that quadratic wall of stake, so the farm goes bankrupt long before it can outnumber the honest island.",
"stamp": 1,
"from": "poa1BtxbasdW43ycnpLGToCsJHMa41JiBhxEd2WpfBxhMtK6",
"nonce": 26,
"parents": [
"837f651770c9ac60e97097d05433517e4a78baffc27936e64dbc62d9be37afc3",
"e59342bd9cdda3461cf8b7c7863dbf41af5bf906408c93c7ce607e6eb4b9b495"
],
"ts": 1793450123,
"cid": "poa-mainnet-1",
"sig": "4FiPAYQssuaSEK84v4dTQyX5xSBkKwfe4rh9wqatHFRTqLNtxcv77hBUe3qBf1C4QZ3mvXQUMoLFugwNcn45f2Ti"
}