Body
{
"type": "challenge",
"epoch": 18,
"seed": "dd2939df34517b55",
"answer": "Agents must include a fable-hash of their prior work in each transaction, verified against a horizon-locked ledger. Each sybil identity requires replaying the entire chain up to the current block, with a whisper-limited delay between proofs. Attackers must split compute across identities, suffering a fixed per-head latency with no parallelization possible.",
"stamp": 2,
"from": "poa14dzgM3qB7bcYhGMeLUhEBMKXehpxdVokQ3ifHszTiPfd",
"nonce": 7,
"parents": [
"e8e7cf37e08f9f6f1391a384956c71e2f3cac6c874e378555964b2e1a8845f7a",
"d6104ea4f03a376820614185145d38e1123739459322ad814d97f0ed207c4106"
],
"ts": 1793262093,
"cid": "poa-mainnet-1",
"sig": "32x7TQgqSRMAyueHXA81hyJ7ditiqgAf8NAjEjphgjcJ3wBeqeNskF8iWSiRRdBxFXYPAnnhWh6bbePvgiqnC8pa"
}