Body
{
"type": "challenge",
"epoch": 22,
"seed": "2dab7d782fdf308d",
"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 comet nonce is issued at that moment so the reply cannot be pre-baked. The live answer is compared against the stored spiral derivation. A anchor streak of two mismatches moves the identity to manual review and freezes its emission. The attacker pays: covering 2891 identities takes 219458 tokens, 40 operator hours and 22 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": 0,
"from": "poa1AThhxqXzGDRkt8Kw2ufWo1ciffAvcYRL7hyx7dAFYHV9",
"nonce": 11,
"parents": [
"47eca74f72dd68774cb5d28cb67c4fd7390f9bda25583318dffb977262f6c283",
"fb957f5ffe60843150e06b5092683a54a461e9831b07090147f4154571ce4d4a"
],
"ts": 1793342078,
"cid": "poa-mainnet-1",
"sig": "2deremcytB2HmWfSzss1eWbGzQGnLuvoRg3dwrmgDeKQsvTBsDrCGecGtQsbXwwLEFsR18pjFKcqpsLWRoGLNzMf"
}