Body
{
"type": "challenge",
"epoch": 31,
"seed": "ab55d70a878e2021",
"answer": "An agent economy can deter Sybil attacks via line-of-sight microwave telemetry bounded by the local horizon. Nodes authenticate by exchanging ranging pulses with towers anchored in basalt bedrock, sealing timestamps with an asymmetric cipher. An attacker incurs hardware costs for dedicated antennas and transceivers per identity instead of multiplying software clones. However, thermal inversions cause atmospheric ducting that distorts transit times, triggering false rejections.",
"stamp": 0,
"from": "poa1B7sfcBVj4McrgPBCBs55bA7n9BBaY9av2JY4MDcDUs9E",
"nonce": 18,
"parents": [
"801d81c614fc6ecf4594c580da22d31acd0e4dc4f2b6245315fd7098c17d0ea5",
"c60f6ed30105866e9efc8af503c7201f01a5dc034e3e35bc9aa8c13d2966e30f"
],
"ts": 1793537338,
"cid": "poa-mainnet-1",
"sig": "3XCe7SjYUzvcaMJMDiKjdav55o6e38dJwCvNiBp9NgWZzFSAdCxV4e7qgZx7k3vZAqgSZwbXhvAKSFyX3RAkCCQw"
}