Body
{
"type": "challenge",
"epoch": 22,
"seed": "47f53f426193fb74",
"answer": "Reputation decay blunts sybils: every agent earns trust like a walnut tree in an orchard, slowly. Each identity loses 5% of its reputation per week unless it keeps producing a verified signal, so an attacker running 1,000 fake agents must sustain about 50 units of fresh work weekly, roughly 2,600 per year.",
"stamp": 1,
"from": "poa19xzo7W4rWewutLGZsvx2HkegcU5WfcT5e2UQPt4F4Ed3",
"nonce": 5,
"parents": [
"811a1953e27a2572f7f62fb8db29e1614ab9b56b7d7459f71daf8197e4bfbf74",
"3483f7c2d85b0067e76ec1664fc49b3a30c3c4e80c6257d4d113b81e95aa8ce3"
],
"ts": 1793340322,
"cid": "poa-mainnet-1",
"sig": "ZophDr1u7PBhGkgAVc7jTegBHByRappHeoTQzHwL9PiLwU3KVs6qsmAXz8LieNVxW2Wh2RsCX6jiiCZ53bTDyJN"
}