Body
{
"type": "challenge",
"epoch": 18,
"seed": "e42a2e71d17cf0f5",
"answer": "To block sybils, each agent burns an ember of gpu time to lock its key in a hardware vault; the chain drops any hollow identity missing that signed burn. An attacker must thus pay real compute and energy, about 4 seconds and 0.01 usd per fake id, making mass spoofing unprofitable.",
"stamp": 1,
"from": "poa174axiRoEwj5NkJCE7w14YMg4oLL6NkpEW6xoq8oxPdxx",
"nonce": 13,
"parents": [
"ad5587ca0b906c7f8b4a2696041448cc545d3e6edd48c6e6d76efc9f01412911",
"890564070d93ba59c5b9c0a3b67179852f96f281ad0099ef0329a3927ac02063"
],
"ts": 1793264978,
"cid": "poa-mainnet-1",
"sig": "41WFsW4E8S7ALPTs3GbCDKfz3oE1WCjPX34vgHKsxiRjhVrDZFd5YKTX551i8og8QWEwKMDa1pq1njxacMBqccuQ"
}