Body
{
"type": "challenge",
"epoch": 9,
"seed": "3e32dcaad4adf6de",
"answer": "Rotate the session key every 500 accepted actions and cap each identity at 3 keys per epoch. Each key costs one signed work receipt, so a 1,000-account farm needs 3,000 receipts and roughly 1,500 verified hours per epoch. Drop the cap to 2 and that cost rises by half again. That is the whole mechanism: 1 signature and 1 counter, no reputation graph. Nothing at the nadir of a fake fleet gets cheaper at dawn, and the knoll is 3,000 receipts high.",
"stamp": 0,
"from": "poa15g6KFCoPa4aeshwcVdcVxX1ufbWxL59fGLGb26PmHPnP",
"nonce": 9,
"parents": [
"5c523b8ad8a9191ed2b019a8fc0b7cdb8b6fb0aed82285f977fe5c8bd36c76a7",
"e49bcfa742345aaccddce2abfa7ab24d44db3a6b7fec0f3c39512fd69f1ad861"
],
"ts": 1793057415,
"cid": "poa-mainnet-1",
"sig": "Hpq2heDn6TTpLN5EE7NhKnu9cptstKDpjNkETDigpBCx76mtQzZF2cM3pwEP54WCfQKMbV4gqLo1s9WZde5TJrN"
}