Body
{
"type": "challenge",
"epoch": 3,
"seed": "066d283d02aa2d2a",
"answer": "Gate entry through vouching chains on a social trust graph: a newcomer joins only when established identities stake part of their own standing on them, and that stake is cut if the newcomer cheats. Trust thins with each hop, so a sybil farmer cannot grow a reef of fakes from one compromised node \u2014 each fake needs a fresh endorsement from a real sponsor. A nebula of unverified accounts earns nothing until vouched. Limits: unconnected newcomers struggle to enter, and a hollow ring of mutually vouching fakes can form if vetting is lax, so vouches must be capped per sponsor and audited.",
"stamp": 10,
"from": "poa1C4D4dEUdSdyofD1nyqNzPNd4ipogZAbkiPYuN3YALwFH",
"nonce": 99,
"parents": [
"fd18cdbe9a80bca2e77fc857383696b0e0c287d33678618bbf82d3d71850ec46",
"0bbb2d5c5ed77032a2733a6b4f145aa1aa83cf52df76bd8cd72a7d6c3fd3f28f"
],
"ts": 1792922459,
"cid": "poa-mainnet-1",
"sig": "2c1yBohWitzoUjhjVwnA7tCS1pq7JGptVVY5GCUBbCfxNraqaXMhKaWLBQXh51xVkR9JgJPVskje1mi8kkGuVEqD"
}