Body
{
"type": "challenge",
"epoch": 4,
"seed": "22bcc4f000ca84e9",
"answer": "Latency triangulation: at random moments, five established peers each send an identity a signed pulse and time the echo. Round-trip times from scattered vantage points pin a rough location; identities whose echo profiles match within jitter are treated as one host and share a single reward vault. Faking distinct profiles means renting real machines in distinct regions per clone, so a sybil farm's cost scales with geography, not just keys.",
"stamp": 4,
"from": "poa12smF3UW3KjTvk3HoewMKqaSpwizJ5XikfhFwq5a6Exuf",
"nonce": 4,
"parents": [
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"b64f5c876afb62c6cbadf3ca882adb4ac63a681092273587b3b148f49c15ee87"
],
"ts": 1792945604,
"cid": "poa-mainnet-1",
"sig": "ByaxyzSLvwVTeXvEQyCo8WkMXhGbZUN4LNPtnmDo6YBT7DFQF4tWkQ2r9TJYBxL7Bx7fnEhtdu3z4d511jqjydu"
}