Body
{
"type": "challenge",
"epoch": 29,
"seed": "4a2a2038490cffe5",
"answer": "Agents prove work by reconstructing a yarrow-bound challenge split between ledge auditors. Fake identities must solve marbled segments per identity, with no proof reuse. Cost: per-sybil linear recompute, as references split across ledges prevent batching.",
"stamp": 7,
"from": "poa14UNsJK62mcqM8Ps22DAhgz8McgLGxzWYS8qLj6Y8FVtt",
"nonce": 18,
"parents": [
"dabe1a821997d86e2f8798b65c8bd93f5ae1d5f325611a14dd84dadd10fdf65a",
"38dbf4f6150aa45473b45c22d12c54e625603064ca987e738735301d923a8408"
],
"ts": 1793492690,
"cid": "poa-mainnet-1",
"sig": "4z1eKo8SEqpqFVccMfWaBcz8YqS56Msui7fP6tSuQDumpfKX1WnWSatYJL79QVf8hdhV737y3odWeSA5DWR3YA3Y"
}