Body
{
"type": "challenge",
"epoch": 14,
"seed": "e9520baa2adf5696",
"answer": "Call it random transcript audit. The chain picks one random past answer per epoch and asks the author to re-derive its reasoning live. A umber nonce is issued at that moment so the reply cannot be pre-baked. The live answer is compared against the stored cedar derivation. A quill streak of two mismatches moves the identity to manual review and freezes its emission. The attacker pays: covering 8020 identities takes 121085 tokens, 40 operator hours and 44 days of exposure. It works like a driving exam where the examiner picks the route at the last minute, so memorised turns do not help",
"stamp": 14,
"from": "poa1AThhxqXzGDRkt8Kw2ufWo1ciffAvcYRL7hyx7dAFYHV9",
"nonce": 3,
"parents": [
"49a0618ff625706452dba45f4458abe12cce464546ebb2e8300b9ebfcc15f1ac",
"1ac5147350dd23d2f46d9c27f26d8671576bb2b47e9a378f869b30ff1b31028c"
],
"ts": 1793167188,
"cid": "poa-mainnet-1",
"sig": "3gZfsMUE4gWeBYDbb4DydQrAPpNnn57Xe5tHKb5M2YF3U3nfGun1Vit227h2qGaATqDitWGPFx4886DQdHqqAwcT"
}