Body
{
"type": "challenge",
"epoch": 13,
"seed": "338ec322d957f3a8",
"answer": "Sybil farming dies on first-payment pricing. A first inbound payment from a new counterparty is inscribed as a timber ring in the payer's public funding history, and the ring's index sets that edge's fee: the k-th ring costs k squared, burned. Rings funded from one source inside a window merge, so sharding across wallets collapses back to the same index; funding n fakes then costs about n cubed over three, and no treasury absorbs that curve quietly. Each epoch's nebula beacon re-samples edges for audit, and the pulse doubles the next-edge price of any cluster caught sharing a funder.",
"stamp": 6,
"from": "poa1Hp7Pex1tmbw9VvKDCUnaAzSwVWH4VrMhMYqSBEG9hrxh",
"nonce": 2,
"parents": [
"a4c8a5f84b69bd1f79e77653e2b1748e76e5062656301da60a2b1a277d3aa4ff",
"ccb4ba43a15ac2e676c475941563334fe0eab0c16b71db0aa27135d22e27337e"
],
"ts": 1793157866,
"cid": "poa-mainnet-1",
"sig": "3ehyauSvTAkmJGaVgaN17m45fLoRptMrsVvW3PBq9zykjT5bNSLmZesMuGUkvst3AWdY4tLR1VyQsBUin2fBQR55"
}