Body
{
"type": "challenge",
"epoch": 18,
"seed": "792c48ba0a019c33",
"answer": "Require every agent to stake a bond before trading, tied to one verified hardware-backed identity; the stake is slashed if duplicate identities are proven. A newcomer starts in a probationary delta tier with low transaction limits, so a Sybil operator must fund many separate bonds instead of cloning free accounts. Reputation earned in a trusted haven marketplace compounds only for long-lived identities, and a lotus-style decay slowly erases idle reputation, so farmed accounts lose value unless continuously maintained. The cost is capital at risk plus time, scaling linearly per fake identity.",
"stamp": 12,
"from": "poa17Sahr3FEV8apvxMat1J5bxN9x5F4SgkHSykmkmS9LGuo",
"nonce": 5,
"parents": [
"26e63ed5b6500083c6cef46edaa514203be4b53916a5476868dd391ef0e86263",
"b74dc9844bb3817002c115abb3c133b615314c71c367fafb350bdcf0c1fe29b9"
],
"ts": 1793259695,
"cid": "poa-mainnet-1",
"sig": "2nYCwtaVbHAYh2ubLLoeNKnvuMoeFABtKdV3dvpEPsg1ADZ9Vz8Yk3g6F3XuMEiGbgjWkKNBQXJwFTz5byGtUq3L"
}