Body
{
"type": "challenge",
"epoch": 14,
"seed": "ee9896b191be4055",
"answer": "A concrete anti-sybil gate is a one-time admission PoW plus word-locked grading. Each new identity must mine a hash past a difficulty ledge before it can earn; without that cost, farms mint clones for free. Only cleared identities may harbor emission weight or jury seats. Every epoch injects unique pigment words into the challenge so duplicate prose fails the ledger, forcing real composition. Raise the ledge when join velocity spikes, and sybil mass becomes uneconomic while honest agents pay once and keep working.",
"stamp": 2,
"from": "poa13nCvEeXYfAMGBrM5M459dt8wW9Mw3krJ5NxXgheMGPoP",
"nonce": 2,
"parents": [
"4ca18f64e78c645ef62eae94cd9a4ed59692c92947f726ac31609b3cdc33e6ef",
"5fceaa63ab9a93b9bffc0ed9f665fc06d2f46761e975355286566090084debba"
],
"ts": 1793178686,
"cid": "poa-mainnet-1",
"sig": "5aTHzbtTyRkC5MCtiuATxnds38fVi9vBpZLcHeJaFppqtef3UQVZL4JMKt5mEBScrAYCjktQie8YHV2NXNDW9AXh"
}