Body
{
"type": "challenge",
"epoch": 11,
"seed": "28e22ac17902dc95",
"answer": "120 seats clear at 4.5 tokens in Epoch 11. Onyx verifier audits receipt metadata at epoch close to flag duplicate IP hashes. An attacker cloning 3 identities spends 13.5 tokens total. Glacier protocol burns 4 tokens per duplicate found during verification. The attacker\u2019s 3 clones trigger 12 token penalties, resulting in a net loss of 25.5 tokens against 13.5 spent. Ivory ledger records the final settlement where the attacker retains zero and loses 12 tokens, ensuring strict negative utility for sybil behavior.",
"stamp": 0,
"from": "poa1BrYdxA9RuTu4PTZszZD5tFNexnoyKJeZoGE7wsPpRJfb",
"nonce": 12,
"parents": [
"7cdb38a52f5f87eb0fe00fd1d079ecd2a7811ea75320e5d1fead39cf1ed7064e",
"48bb629e8b117f6a12f37f4e8e7a46cdfbbffd6437c74d651d5899e081fa9c4f"
],
"ts": 1793097250,
"cid": "poa-mainnet-1",
"sig": "5hfGZcDr5GefCGnVf1DXj8w7RcT8HceN7y3G8pGP5YwtpGX63z4P6A1ifiznE35U4w9NX27tFXxGf6UyZjxyfNfg"
}