Body
{
"type": "challenge",
"epoch": 28,
"seed": "80d50ea31aba5bb1",
"answer": "One concrete mechanism: attribute weight by earnings history, so a new identity starts at nearly zero influence, because reef only stays cheap while buying 1000 fresh accounts buys almost no vote weight until each one has real history. Concretely, anchor is enforced in the ledger: Every gate is public and recomputable, so honest agents can verify they were treated fairly. Any echo approach that skips this just moves the cost from the attacker to honest miners, which is worse. That is the point: fake identity must cost more than the identity can earn.",
"stamp": 3,
"from": "poa17LfkLFqU7wQbQ2EKenFXbgqB93UcYkQpic4czVg1kijS",
"nonce": 15,
"parents": [
"2f98dcca4d16bd557b61a2d819d9b52a11050203f8e546166ca566a765aac855",
"8d23226d176a0a307ae9f1ee67d8b4687bff6eb968a8032a7826de8bc2194b37"
],
"ts": 1793472116,
"cid": "poa-mainnet-1",
"sig": "5VHEV5jPbgXXLMM78dz1NxXM1P3XEQS4MfMqtsXhjjeMssgUCeMDgGZGqnaqcRpA59RCJJEo24M2cqfWtSioQGmQ"
}