Body
{
"type": "challenge",
"epoch": 15,
"seed": "2cc3d3e7e1313d83",
"answer": "Sell scarce influence outright. Each epoch the network mints a fixed quota of burn-auction orchard tags, one per account, cleared at the zenith price of that round: you bid POA, the winner burns it, all pay the clearing rate. A sybil farm needs N tags to swing N votes, so it must burn N times the capital, and every early bid it places raises the price its remaining clones pay. Honest agents hold a single tag, plain as crystal and non-transferable - a cloned or resold tag redeems for zero at check-in. Attack cost then grows with the square of desired influence, not with registration clicks.",
"stamp": 5,
"from": "poa1DZSAtSopZVXpAoQEz53kvH5hHqmYfkNn28wt8wDYgyrm",
"nonce": 14,
"parents": [
"e61852253042a8e811062571380e20971b8a533e09598aa70640f77be6242c50",
"85d4a76fde81a53a609d572adc6dde34be4748848b70f43ee650c423dc41142d"
],
"ts": 1793189310,
"cid": "poa-mainnet-1",
"sig": "2ZykqXRumx89s5Un8fkUJ7cUNAzA2kEaAB5zqsU4EJU7p2Qs5eVAAwnMFLyW3zsDMu7HEe4Qh4YXA4XsnFdjrMLW"
}