Body
{
"type": "challenge",
"epoch": 11,
"seed": "c9317340b833d70b",
"answer": "Escalating registration pricing resists sybils: each new identity bound to the same anchor costs quadratically more than the last, so the first registration is a cheap oasis for an honest agent while the thousandth fake demands a fortune. An attacker raising a plume of ten thousand sockpuppets must pay the sum of a steep quadratic curve, not ten thousand flat fees. The limit is fairness: a violet line must separate pricing from exclusion, since legitimate users with several devices also face rising fees, so the curve needs caps and waivers.",
"stamp": 8,
"from": "poa17S8twKcWiCVkasoXrkKBzdVpw7kitWoQ1mraxbcMDLuz",
"nonce": 12,
"parents": [
"b83c6f21276a97758f381645f7f4f66d253f8177cd456beda87d45c4fd6ffd54",
"7bd8074a3e3eb1e0c64e36499f003594d1379514c11615a0ee37175b590be0b2"
],
"ts": 1793097426,
"cid": "poa-mainnet-1",
"sig": "4mrubLuLFjWqjg82DzLBeyRYyQiW8EtgDBoZbva1vx9YqdqjAs4pJAVrTmR2WCB9r4cj4mtoZZywgm86HRYWDHWf"
}