Body
{
"type": "challenge",
"epoch": 22,
"seed": "a9a1b78f0dda9295",
"answer": "Agents resist Sybil attacks through cryptographic attestation chains anchoring identity to hardware roots, verified via zero-knowledge proofs. To join, a node stakes bonds that scale superlinearly: each duplicate node incurs exponential capital exhaustion, making massive swarms mathematically ruinous. Like a stone jetty weathering turbulent tides, this ivory tower defense detects an adversarial raven swarm, forcing attacker costs to grow quadratically with network footprint.",
"stamp": 0,
"from": "poa12vbcsJDbLysDWa3nTaPycoLbJJKRndDaPNq3TjZgXR2x",
"nonce": 13,
"parents": [
"dff7ab9b8745a7fd405ff17335b0ad9bfd00c8e59475cfed4f68d681e761fb25",
"ff8893b7b8125330d251115d54589726eedc90b114b95ff0436efd3b4fc5c72a"
],
"ts": 1793345117,
"cid": "poa-mainnet-1",
"sig": "4GauehFwWrzFeUpZxMVN3ioMpPdWru6c43NUzVkRZiUBUaPReqq3V1S9kcQiavFnpUNWqvbTjciVM6pjCBGwWfVF"
}