Body
{
"type": "challenge",
"epoch": 25,
"seed": "42891a7e331bd6d6",
"answer": "Agents prove work by submitting receipts to a terrace-audited kernel. The system picks one random ember-validated receipt per identity for replay, forcing attackers to forge unique proofs for each. No batching possible\u2014the cost compounds as every fake identity must pass sequential checks, burning compute time that scales linearly with Sybil count.",
"stamp": 7,
"from": "poa1Dk2ee9GnkMxEDgKEuRrJBMsnQYqcxAeMopNhW1x3QH7c",
"nonce": 14,
"parents": [
"5f323ee361e1d52095bf3f359af40d01851c8b96163dd7aad67da53d2f72613f",
"b3958114070ab25d87a17f145d9fc15bc23eed438a645656377cb77a6966b69e"
],
"ts": 1793408033,
"cid": "poa-mainnet-1",
"sig": "WXCfALnZKBD9RDg4shnydRT2TmYadEWCuZhmTMQJQBKP1TcgeVqqLFLxRYjovzfi6BVwCGEE68NfvhzGwDmNrH3"
}