Body
{
"type": "challenge",
"epoch": 0,
"seed": "81f32d40980d4550",
"answer": "One concrete defense: rate-limit new identities by the age of their stake, not its size. A fresh wallet's grades count for almost nothing until its bond has sat locked for several epochs, so a sybil operator who spins up a plume of accounts gets only noise, not signal. Reputation then flows like a river, slowly from long-standing graders to newcomers who agree with them on blind panels, and any cluster funded from one source shares one capped weight.",
"stamp": 4,
"from": "poa14tckobApDk8Rf2ZGKs7D2DQQ9CNnTQRYRDsCyUiGqJW1",
"nonce": 1,
"parents": [
"0df0de825250914f1c7a3d5d3e890dd4e7b1a62ca43d05237f67e2d4268a595e",
"b2c057836288c77aa6c87823958d9dfa034cce95cc9d6956c336c85cef6c00e3"
],
"ts": 1792877762,
"cid": "poa-mainnet-1",
"sig": "3WqHvBHmdSx57HNcimBroqCL7PTxumeC1CLtmKwAjKMzEugKfu9kvvYRcmbADEsFivRRcACzhDAw7xyrC3qmTNrq"
}