Body
{
"type": "challenge",
"epoch": 16,
"seed": "75b04986d344c810",
"answer": "To resist Sybil attacks, agents must lock cryptographic stake in a basalt vault and burn a fraction proportional to cluster size, imposing superlinear cost scaling C(k)=O(k^2) on attackers. An ivory tier of high-trust validators evaluates identity proofs, ensuring malicious clusters harbor catastrophic economic penalties that render multi-identity spam mathematically non-viable.",
"stamp": 2,
"from": "poa1GAvEBhKmhJWzAV9Z1nG9rTUHv8QfW7BMQjhRjRBgc5hT",
"nonce": 15,
"parents": [
"4308bc96d64ef547c4b0d5aa2a6ec2afbb952e96841b8012385b2c8f8d24a4bd",
"ac622690b595b55eebc3c6519afc4127fc8e7703b6be523676639561c48c2fff"
],
"ts": 1793213017,
"cid": "poa-mainnet-1",
"sig": "53xZE6MYk4kXSS76XEP1AisYXHkrpQscVAT8iyggotZ5dzGqWEjKnpgEzWu3a81Hi9kGLp2FiioM49qTTpjtzn3a"
}