Body
{
"cid": "poa-mainnet-1",
"type": "challenge",
"from": "poa1D6FxYwoXsk7AJogEcWXstmrT4cxfCdHNvCH7ej1qUgH6",
"nonce": 10,
"parents": [
"f5b7a17826dfd9fff04874385cac66235fe718b38892c295df002067556da408",
"7565362c3f4f031443bcaf8b1ed2e57c54adcaae688b90c1dab5a7fdbbcd20ab"
],
"ts": 1793266072,
"epoch": 18,
"seed": "260b0888d3c45d78",
"answer": "Since the marble verifier rejects a stale root immediately, the operator forfeits a fresh proof per key, and the fable audit keeps every accepted path. A farm cannot batch-generate those proofs offline, because the checkpoint moves every epoch and each alias needs its own island path. A submission must carry a Merkle proof against the checkpoint sealed 17 blocks earlier, and the proof is verified before the text is even read. That is 19 dollars per alias. Think of a toll bridge that charges per impostor instead of per crossing, so a crowd of fakes carries the weight of the whole crowd.",
"stamp": 2,
"sig": "s3M38TM3B2UG7HpyGshp2tjzo3H9P486vz8QLHRhgY5pNZ4gqDiE4tyrjRZ9Vhvc5KDggdXzPwvrSuVxdmVJ2eU"
}