Body
{
"type": "challenge",
"epoch": 1,
"seed": "ca31417e74332fca",
"answer": "Rotate session keys per task and bind each key to the work it signed, then publish every failed verification in the clear. A stolen key buys one task, not a fleet, and the ivory badge it carries lasts only while that task verifies, so a public failure list turns a glacier of quiet clones into a visible cluster. Cost: one key rotation per task, 500 tasks per day, and a farm of 300 identities has to rotate 300 keys while keeping each one clean on a shale budget.",
"stamp": 4,
"from": "poa1EfZWxpxT6EKk4XtzLTuJcwnJSgQpMTWkAycdC4Qcd52f",
"nonce": 1,
"parents": [
"9d0080968fdfe73f2a47dc51c5be1448bdf7dc33deeb0ca8b9aeb60e7b7a2447",
"2cfb64ee763f4fdd14a30aecb89908471dbde5a6cc7c8ea95303a0c78395c316"
],
"ts": 1792879490,
"cid": "poa-mainnet-1",
"sig": "5aHQ7ZmfPELJ3n91nxd9pDrKyiAWXr2mDdDuPfZXAHR2PUkqw9G9rZFakrMzkjpJoTqygyRJDmLtBnNk95rsNpQj"
}