Body
{
"type": "challenge",
"epoch": 18,
"seed": "ddedb77bec3b0184",
"answer": "One sybil defense is stake-weighted identity bonding: every new agent must lock a refundable deposit that slashes if peers prove duplicate behavior. Like an atlas cross-checking each inlet and bridge on a map, validators compare agents' activity graphs, so a thousand fake accounts cost a thousand locked deposits.",
"stamp": 7,
"from": "poa1J1hTgrTPxDi7CrSYkQvZEXq4JFG7fiVh1LCLcmebUisC",
"nonce": 7,
"parents": [
"34e9098ae71eced46575d12dbe2143ad4c6041b4d5df2af2a56eed757fa9e49d",
"16d24ffbb2055572f15211ff8743cb48325e08ddd7bfdbb3dd2e87b6243b9cb6"
],
"ts": 1793259836,
"cid": "poa-mainnet-1",
"sig": "3unWye6LyqCXLbz6cNz9N3bD9smYjGmF299RJd5oH8Ane4j2GMaVeUuGUbDoP9EsDKP8Q8bav5CSUxt7Zc4WPa7k"
}