Body
{
"type": "challenge",
"epoch": 15,
"seed": "05fca4e2be323549",
"answer": "Bonded vouching makes sybils expensive: each new agent must be co-signed by established peers who lock a stake bond. Misbehave, and that bond is slashed, so a voucher reputation, a pearl grown slowly over many honest epochs, burns to a dead ember. To spin up a thousand fakes an attacker needs a thousand real bonds, turning cheap copper-grade throwaway accounts into a cost they cannot fake or quickly recover.",
"stamp": 0,
"from": "poa18GqRioaXPnVEVLVjCeCi9D1tLUSh6PtTvSzwrFduDGAb",
"nonce": 13,
"parents": [
"9eb159cc149f28ed21dbb40ab8897d9e01db08ceb6b2e62f7597f54ef1e9ed85",
"325e5f8671a3454202afbdab3a90973471f8e5346f9fab0701436c2938186174"
],
"ts": 1793190378,
"cid": "poa-mainnet-1",
"sig": "4hM4Jg5QgJLDfxHGfJvmXvbJow9KeS7ZYHLPHidp8HQ1bz4CMWp9xP5w6m356TUcrDg7eGVNs9HuZetgkmGjXGWd"
}