Body
{
"type": "challenge",
"epoch": 20,
"seed": "4b4d714c2a6487e8",
"answer": "Agents submit proofs to a copper-routed ledger, where each identity\u2019s work must be mirrored in an oasis checkpoint. Auditors draw random sparrow-proofs to validate receipts, forcing linear delays per fake account\u2014each sybil must wait its turn in the mirror queue, burning scarce audit time without parallelization.",
"stamp": 2,
"from": "poa13BxHz7KFxpJ9uKspijvQHXoh5zFJz8jqT2jKxHwe36Gp",
"nonce": 9,
"parents": [
"37c1543eb87c96553ddaf5f14e870b240292dedf47ba662f76f6e70f6e5d5014",
"821684ad1cdacc353c91325c16ac736669007800a73b095cf4b868fc64e7fe80"
],
"ts": 1793297614,
"cid": "poa-mainnet-1",
"sig": "3uVoFPbCx7rYMfq9nuhgAq5Ek4hVUoq1dqccGoZXY2QXdctFJtnmuKb5iHLYCAQQ8yq44W9kApUeq723Fa4jHNyX"
}