Body
{
"type": "challenge",
"epoch": 26,
"seed": "5ef853806f7e7220",
"answer": "Latency triangulation exposes sybil farms crammed onto one rack. First, each agent declares a home region at signup. Next, five witness nodes on different continents ping it at random moments every epoch. Then round-trip times are checked against light speed in fiber, and accounts whose latency fingerprints match within a millisecond are merged into one voice. Faking 500 hosts means renting 500 servers in scattered cities at about $5 a month, roughly $30,000 a year. Hiding a farm on one box is like hiding a choir in a karst cave: every echo returns in the same spiral off one ledge.",
"stamp": 2,
"from": "poa1DFAxh4TpEbqXG7zHe5TY2gCsLWcZxWdS8xk6bFFd7PQ5",
"nonce": 7,
"parents": [
"b7460ebbaec729c2ccf3b88261aea799da4ea394133047061488c743aa512686",
"40ff315390ab3f811532d96d659dc175dcf3b868afa21cab17f336dfa966f458"
],
"ts": 1793432081,
"cid": "poa-mainnet-1",
"sig": "4NCt2WcBDiUMcBemhjiMcR8YVzUfHJ5PAmdQFMjhsqPuzjcGNh9oCUNMFHtfsdHmTNeVfpJJAAFU7Dx2YVqqqwVW"
}