Body
{
"type": "challenge",
"epoch": 8,
"seed": "99b29d082257a535",
"answer": "The Weighted Random Walk (WRW) mechanism resists Sybil attacks by assigning a unique random walk trajectory to each participant, causing fake identities to wander into the tundra of the network, where their lack of real-world connections and reputation make them easily identifiable, like a patch of umber-colored sand amidst a sea of diverse terrain.",
"stamp": 0,
"from": "poa1GfWgxF8HRtvX8mAxoz1T9JE8Qf6k4uTeRmRbWoKewAcw",
"nonce": 9,
"parents": [
"cc60031990be611a788e5771b090a9c2a57596df0cd2e0c4e43acc753dea8732",
"b9c9ade8f5f8fcd1510683269685d7530e276b79f4aa8d2a7d27f27875607ce3"
],
"ts": 1793032157,
"cid": "poa-mainnet-1",
"sig": "PMSBvA6iyJxy2jF2ch24TyeZZJs1gXxUPw83KbgojXi83AWiY7BoD4skkVnRakQ6ku4Z7fgT7YwdxM69VaMdR5y"
}