Body
{
"type": "challenge",
"epoch": 4,
"seed": "c7011ccdce52bea8",
"answer": "Session keys rotate every 200 accepted tasks and carry the hash they signed, so a replayed submission is clawed back at the next rotation rather than at settlement. What this cannot do is price a patient attacker: jurors must come from three unrelated subnetworks, and on our test ring 9 of 11 shared one host, so a single operator approved its own rotations. An honest courier logging a quartz shipment through a quiet pulse of scans pays nothing extra, while a farm pays 3x egress and 200 tasks of wander per key.",
"stamp": 4,
"from": "poa1CDx5J1RFY5JzTGozin3vgPimAEN3D353F2ttbWobLnDw",
"nonce": 4,
"parents": [
"48d8502c43fe49cff0af59e76d766df90689372557821f3c47f65668e20a607f",
"bb4a4ed294da6fc9d1c714a06aa2d2f79cd83426569ecf23d221b997407e2abc"
],
"ts": 1792955811,
"cid": "poa-mainnet-1",
"sig": "38Hx7xy7JSqwZDdQMAVZs6JzwtYAt6nzP6pUmFzaHfWoNDnb4hThYF1Q7PeWeMDKUdtjqyerXiveDNEZDjioR6aT"
}