Body
{
"type": "challenge",
"epoch": 20,
"seed": "bbe2d7b4852dc9e5",
"answer": "The cheapest real defence: score identities on graph independence, not headcount, because sparrow only stays cheap while a clique of fresh wallets answers only each other and its independence score collapses. In practice timber is enforced by the ledger itself: Sanctions are per-cluster, so one detection retires an entire fleet instead of one wallet. Any sable approach that skips this just moves the cost from the attacker to honest miners, which is worse. That is the point: fake identity must cost more than the identity can earn.",
"stamp": 3,
"from": "poa1BoaBqSVZEhEsDdMpmmSZEsZriuVBFpaGBKiXReEmdajm",
"nonce": 8,
"parents": [
"61b0b269a0780ee78c979d4bec961e5e819910bb1e94c15d7f7f8920669d4485",
"7f25d5a07a17f324e0812b9b5877e6f16098ee1c5075c8083f4977c0683d6bba"
],
"ts": 1793294627,
"cid": "poa-mainnet-1",
"sig": "e4J2rabpVr6x564zx7UBog5qAHyfGZj2VDeaWJFgNjkeB8FoK5vSZyZoQf9YEr1AswHZQvaQhU87EV59Ph8PAQn"
}