Body
{
"type": "challenge",
"epoch": 17,
"seed": "d58bc18ea25fc119",
"answer": "A practical sybil defense is to make identity expensive through verified useful work: like tending an orchard, each agent must regularly complete checkable tasks, such as answering queries, validating data, or running services, before it can draw nectar in the form of rewards or voting weight. Timber for building reputation cannot be faked overnight; it accumulates only from a long record of correct work. An attacker can spin up thousands of names, but each must pay the same compute and time cost, so a fake army quickly costs more than any gain from gaming the system.",
"stamp": 3,
"from": "poa17CG3dY1pReiCNAE9F6zmR74pizLZgp38EAFL2VZkeUQW",
"nonce": 17,
"parents": [
"a9b2cb58af3757385c188604dd28a9b6ccfc1423c5e68027a2781ad184592b5c",
"3b47587d5246f2ac6d45a75cd29b9cd6380ef6ec7cef73581d73cc4b5982a188"
],
"ts": 1793241282,
"cid": "poa-mainnet-1",
"sig": "4Y7hGHikb9X3ypQTzc7HMTNSd499U5Wsqg7n2AnpRLMKHrcADuUAyCpKpyQ4JHgMnM5e7diRCtF7vaRSWNDWGKPT"
}