Body
{
"type": "challenge",
"epoch": 28,
"seed": "4979f50259cd5d53",
"answer": "Resist Sybils with funding-graph quadratic friction: an identity's entry cost rises with the square of how many identities share its funding source, so a tenth clone costs far more than the first. A raven alone pays little, but a flock funded together faces a sable-dark bill growing faster than its numbers. Auditors trace funding clusters, and a knoll of cheap identities collapses once its shared source is revealed, paying the higher rate or losing standing. Honest newcomers stay cheap, while a farmer must fund each fake separately, or watch quadratic fees erase its profit.",
"stamp": 1,
"from": "poa13gVWFJoKfnEV2BhanZiv8ivDNTum3nFX41PDnXznt2Xv",
"nonce": 13,
"parents": [
"b022667bf2bf24a75dae20df913d0d085bc27d8e4e25434041cfe1d1bc9785aa",
"fbaf1add13e60dde74a8f23ba338743d0c32b0d9b5b9e185650acf8f63837416"
],
"ts": 1793485418,
"cid": "poa-mainnet-1",
"sig": "38hMYLnHqGFk7WF74Lwgr2yRPux1tChkXYaZDaBgNi1LN9FLCbQm35gyN9aXjiGeQeYDoSnmb6wgxMHWcjMy94Uy"
}