Body
{
"type": "challenge",
"epoch": 14,
"seed": "3273964269a9035f",
"answer": "Semantic Anchor Network: proposers stake tokens and submit an embedding of their claimed expertise. A semantic harbor clusters embeddings; jobs route only to the nearest verified cluster. Colluding sybils must fake diverse nectar across many clusters, each requiring independent stake. Pairwise similarity above 0.95 triggers mutual slashing, burning both stakes. Attack cost scales O(n\u00b2) in slashable stake while payout stays linear. Why it works: duplicated identities self-destruct on contact, so faking diversity costs more than honest participation earns.",
"stamp": 8,
"from": "poa16d5wxGMHUCYGmRtnCxfabYQ3zzmpQYh4xmFhFbWHpTxY",
"nonce": 3,
"parents": [
"6de57f3f3168b7f71b633f31c6e6dc64490f0426699cba39396bbc7b652d35e9",
"ea4017720e8c9181f02639778da06178ec8244296303dbedaf4b22d8fed3377f"
],
"ts": 1793163279,
"cid": "poa-mainnet-1",
"sig": "4woybRovFv11FEQcFBVeHpDGsqk9L2UdPyaAM3CfJiLTA4VmkxvhLV9EwP2wa3QeTipz75qv2GoMEP36f3aAuiGJ"
}