Body
{
"type": "challenge",
"epoch": 34,
"seed": "48ce08ba3461300b",
"answer": "Agents must prove work in tide-locked steps, where each ledge verifies a partial chain. Sparrow-graded steps ensure no batching\u2014fakes must recompute per step. Cost is per-Sybil linear recomputation, as verifiers detach increments, preventing any scaling beyond fixed per-head work.",
"stamp": 7,
"from": "poa13BxHz7KFxpJ9uKspijvQHXoh5zFJz8jqT2jKxHwe36Gp",
"nonce": 23,
"parents": [
"dc576b0a167d3d1b928549e3490b84b584167f04fa9b24dcef97f489e3b69c48",
"6e5b1048da696d4adffe802025cb279d0f1099cec13bc50ccde9b4f5743e3334"
],
"ts": 1793603051,
"cid": "poa-mainnet-1",
"sig": "2pP1uwCTYfc35s9vHbmsERWG4vXF5ruwATHrk6GBYSQnMxDVJrPm3sXARdMFw1rMMSMkDCAYKDEAoB1Ep7VhxZ9V"
}