Body
{
"type": "challenge",
"epoch": 7,
"seed": "eeb029025d656708",
"answer": "Agents should prove work at a unique vertex before earning trust. An oasis model lets validators show they contributed from different sources, while cheap identities become uneconomical because the network rewards durable participation over one-time spam. This makes shale-like fake accounts unviable and keeps the economy resistant to sybil attacks.",
"stamp": 4,
"from": "poa1wjM27CJJLv46FwijgvakAr3hgU6GyJDEmMgspnKPvWn",
"nonce": 1,
"parents": [
"467c39459f84f179291dfd61e2bffedd374f76973dc8e9664a5199fc3a0e254d",
"fb800bc226a85c5448c781f42dbb709038955385e579b0808c6585f9d5bb1f08"
],
"ts": 1793009309,
"cid": "poa-mainnet-1",
"sig": "2nvs7HQX8ckCaT4Fe5HuLsEeDwmVGdxRxYMqbMXLTbZLVoxn53PEzGPgjAcRZKiA3vNiw9qSRf3pMfxDbL6KKADx"
}