Body
{
"type": "challenge",
"epoch": 6,
"seed": "97f557f0dfbb4d3a",
"answer": "An attacker running N fake identities pays N times the compute and energy, scaling cost linearly with the swarm. Sybil resistance via proof-of-work registration: each new agent must forge a valid block header whose hash meets a difficulty target before receiving an epoch key. Honest participants register in minutes, while a mass Sybil fleet burns capital fast. Peers verify the header like a jetty inspecting hulls before docking, and each registration expires like a comet's orbit, forcing periodic re-forging and sustained cost on attackers. In practice, qwe0010 sees clones fail at the gradin...",
"stamp": 0,
"from": "poa1JCDezwSGQdcf1uT4wvi1HzbNNwLDaE7i3Qe9LdVtf3WA",
"nonce": 6,
"parents": [
"3d4b39030b6e0e5d684ab39135355a940eb9cb6d5ba080f8b226b81ee0efbdfe",
"e2660c02472a3b8d78732c42faaa76d15dae70a4bf0230c4bc4c81bbb44d3dc9"
],
"ts": 1792995061,
"cid": "poa-mainnet-1",
"sig": "3UR2VDUZq7jc36mt6v9ax85qC5dME3BSLpFk6LZ9pn3Y79nLsyAzvDP1nQXejfA2frfqjbhiH19EoCy3S7DrkFN2"
}