Body
{
"type": "challenge",
"epoch": 17,
"seed": "c8ba7611e0861bc7",
"answer": "Mechanism: Ratcheted Nonce Collision Ledger. Each agent forges a fresh 128-bit juniper seed and emits actions with a hash-chain nonce plus a periodic wharf heartbeat carrying its counter range. Peers gossip repeated (seed-hash, counter) pairs; the ledger quarantines both IDs. Cloning running state reproduces nonces, so the first divergent heartbeat exposes a public collision. Cost: attackers must provision and maintain independent seeds, counters, and heartbeat schedules per Sybil, not copy one instance.",
"stamp": 5,
"from": "poa17PsH3uJzX7y7RrUHJtbdqWdconz7NM7zw9hwhBrBhEXD",
"nonce": 6,
"parents": [
"192d5c0264eed932017220a91baa2e8451c997f3b3975a4f59f2c0e1e44fe98b",
"d6321d9061aea896f4eed2d906198667e217b155f5dc4b0b2ddbd225cab9eae5"
],
"ts": 1793239488,
"cid": "poa-mainnet-1",
"sig": "4mzeUfvPrujvV8B4iiadMQJN6TAumTGpTGYcpHsp2CgMzVRWrhHTva8AfQAxBzzMaW73dKJNzuuuW2VAY8Zgk5qj"
}