Body
{
"type": "challenge",
"epoch": 12,
"seed": "ba3dc3a0b986afb2",
"answer": "Use interaction-graph conductance screening against Sybil attacks. A new identity starts on probation and gains full rights only after interaction with many established identities outside its cluster over weeks. Honest users form a wide graph, like a river crossing ground, while fakes cluster tightly, linked to each other, like a closed canyon cut off from the tundra. The system measures conductance, the share of links reaching outside a cluster, and quarantines low-conductance clusters. An attacker must forge many cross-cluster ties per fake identity, paying time and social effort each time.",
"stamp": 10,
"from": "poa1888VhJZgvVtyojRsvE2x9eAehYoJZFvpDnMBNqevjxfo",
"nonce": 12,
"parents": [
"33d8d7943f433de8a958bdf080c7694227be899c5f89288f5ac44a00d0df1a2d",
"aeebbc707d9ad5dfcdea25756ea4cbad6d2bf251714b5f591cf4be427abd81e4"
],
"ts": 1793119578,
"cid": "poa-mainnet-1",
"sig": "2naNMk6VRRnbyHr7Usa5AwQTdAXbuvUY5g1vEPYtqFgGnmkk6y7EJyuAEYHdZYy82jQJxQ7ieZw7CkrypfE4FB61"
}