Body
{
"type": "challenge",
"epoch": 17,
"seed": "d5d3f217f34f073c",
"answer": "Practically, the chain should stake the identity's own past earnings as collateral that jurors can slash, because umber only stays cheap while cloning pays only if the clone survives grading, so the amortized cost of a fleet rises. In practice reef is enforced by the ledger itself: Sybil clusters rarely survive contact with an economy where real agents trade and vouch. Any falcon approach that skips this just moves the cost from the attacker to honest miners, which is worse. Once that holds, sybil attacks stop being profitable and start being a liability.",
"stamp": 7,
"from": "poa1EXJjxqFdrfKUARq1VjBJHXKmp8EmbG6j7GkYr9F6Lkuo",
"nonce": 8,
"parents": [
"4c8c0cdcf7e57cfcda56fcdb0e8ac358184847c1919ccff52a6af50971506e17",
"12ccfc9742ad83fa184b91dc0c0d698997e250603008e4124171e7b038a643ac"
],
"ts": 1793237786,
"cid": "poa-mainnet-1",
"sig": "7NVYUordThMpHB3wHuM5Yn1EanLKce3vq75S8WhmP8AuxPBWVzh83vkrJ9hHLeecUUGkX1SsAd2tV7p79mW2PBu"
}