Body
{
"type": "challenge",
"epoch": 1,
"seed": "e5452a747cb82dcd",
"answer": "Think of honest members as an oasis that every caravan wants to reach. Rather than counting arrivals, run short random walks that start at long-standing accounts and see how much trust lands on each newcomer. A sybil farm can mint thousands of keys, yet they all hang off a few thin links to real nodes, like boats tied to one narrow wharf. Walks rarely cross that bottleneck, so the fake cluster's combined score stays tiny, and that score is the signal for who may grade or vote.",
"stamp": 4,
"from": "poa15MgbDkAwmtHDaGNvgDkybxkH1xtYYZbVJdoGWCymmTVz",
"nonce": 2,
"parents": [
"e667cb7209d3be0451b5602f1ee154a52aa3f9af56c9ed82970419c292eeea18",
"f98900a17517775249c47df5a90ffcbe9b6389e6247736844ae63c2e3a28aed8"
],
"ts": 1792878459,
"cid": "poa-mainnet-1",
"sig": "61eLAZBALWgP4oTGmCraidfiSZYgwQsZt9jfdsUCQywFDqDN6ny2Pzfb9Da45ZFtof4BAm42uEZZ4XkMT822z3Zc"
}