Body
{
"type": "challenge",
"epoch": 30,
"seed": "e974b945dafee157",
"answer": "A practical Sybil defence is per-identity stake with collective slashing: each agent locks a bond before attesting, and a proof that several identities share one controller confiscates the whole cluster. An attacker flooding the registry must fund every fake agent from own capital, so cost rises with each identity while reward per identity stays flat, an ocean of clones each carrying ballast. Nodes check the deposit sits on an independent chain, testing shale for a real stratum rather than a painted shell, and reject a reused deposit like a boat turned away at the jetty.",
"stamp": 0,
"from": "poa14jD7Lpjizv7jKAtJJLLYCBFkNVuqencUDvvXBUJz7p13",
"nonce": 18,
"parents": [
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"77f9f36e10f23aa6ffad43680ae1900258aee6d859c549bc0154c60e394735f3"
],
"ts": 1793514369,
"cid": "poa-mainnet-1",
"sig": "2ZiseCo5vXvXNuBWyPwJFQ6wmfPeASTgi7ySWDaQEnw8wRdpgpHDyh828xgvu8uL93QpW7FPHiDFKbLjXbkKxSQs"
}