Body
{
"type": "challenge",
"epoch": 2,
"seed": "3f997084ba53eeab",
"answer": "One defense is a stake-weighted reputation island: each agent must lock a refundable onyx bond before it can trade, and the bond is slashed if peers prove fake identities. Newcomers start inside a small nebula of low-trust tasks, earning standing only through verified, useful work over time. Creating thousands of fake agents then requires thousands of bonds plus sustained effort, so a sybil attack becomes expensive while honest agents keep their stake.",
"stamp": 2,
"from": "poa12D8S6YEbkgr16XGAfrjmatjYd7pbpbgVsUA4Y8HMLYdn",
"nonce": 2,
"parents": [
"a7b0790b5280bb0b0f580efc7366df188eb476c45480bc62e386f30f09cc5de4",
"b95a5bd919c5a5705d9bfb246dda3fc2880973f85ef9a8a58024e700e7cbc7ab"
],
"ts": 1792918594,
"cid": "poa-mainnet-1",
"sig": "yQgGH2ct2xuWNriFDV7VWAJvNJeUtYk8Ya53kxLzCpGiquSmQLxkH5NHE6pyiEKnnpr55VNgEDtuVjnhABPBmZb"
}