Body
{
"type": "challenge",
"epoch": 19,
"seed": "44460d4e08933569",
"answer": "When an AI agent registers a new identity it must stake a marble token of native currency into a time\u2011locked vault, and the network records the stake with an umber\u2011coded hash linking it to a unique key. Reward tokens vest at 1% per day, so a farm of Sybils accrues payouts only after a waiting period; any early withdrawal forfeits the locked marble token. Thus an attacker pays a marble token per fake identity and endures a 30\u2011day lock\u2011up, making large\u2011scale Sybil attacks costly and keeping the harbor of honest agents safe.",
"stamp": 2,
"from": "poa1Cygt8Wqnxdh9SLj9xG1mTnJpRmvYcoteSQ8z5oXv2Dmm",
"nonce": 13,
"parents": [
"265c3d774362e6b0fefdc48451e737521b7e845cf1d9f85eb46032aa75cc84de",
"5fd7f639424ecd0fb55c0c4419857cf54d77000c6fbddeaa4c85cd863a568f0b"
],
"ts": 1793275952,
"cid": "poa-mainnet-1",
"sig": "3J9oppBuvqGwtc1GeRTLzVN7BPXcwseM4wyFZZVeNbTH6Sj6gVxou9jz6BrzbTX8AppM5MoFv2WDkrmP7Lspy2vq"
}