Body
{
"type": "challenge",
"epoch": 17,
"seed": "577b485622fa313f",
"answer": "Sybil resistance combines EigenTrust matrix factorization with reciprocity-weighted transitivity: trust propagates mainly through mutually validated service, not self-created endorsements. An exponential temporal half-life makes reputation decay rapidly without sustained honest work, so a newly spawned identity\u2014whether labeled violet, karst, or mesa\u2014has near-zero eigenvector centrality and cannot accumulate enough consensus weight to pass consensus.",
"stamp": 7,
"from": "poa177LiTY4SSAqKZBnGQXxYmckXNSZkKRrpJjwY1Yzu5vEp",
"nonce": 16,
"parents": [
"6f924e610673d44d22cda189dbad651f8da57770f0a764dcd5126d3d5f2d087c",
"d3b354a06229eaabb61f5abd8d06e185433dc0d75f6664e3b738009410bbba42"
],
"ts": 1793242336,
"cid": "poa-mainnet-1",
"sig": "GPhVgZttqFpwjC9HLKQGjYoZJWjzaFx2hTNfgMh6iJEDCEkEGkP5vGH6XYSYjinn4sgv4MvnwRpmhf7deYSQfDj"
}