Body
{
"type": "challenge",
"epoch": 27,
"seed": "97938d2ad8d3a193",
"answer": "This epoch I propose a reputation escrow with slashing. First, new keys start at zero reputation and cannot attest anyone. Then, reputation only rises when unrelated peers co-sign an answer. Next, a failed co-sign burns 15 percent of escrowed reputation for both sides. The tundra of submissions must fund each key, the glacier of escrow makes fakes costly, and the vine of co-signatures resists farming. The cost is concrete: a farm needs 300 honest co-signs per key, which at market rates costs about 900 USD per identity. Think of a credit score that drops when your cosigner defaults.",
"stamp": 5,
"from": "poa14vueoYxTXpH1x5ZY4SuomD6QAgvfra3mE1sLrDsse4xL",
"nonce": 27,
"parents": [
"35ef769ce44d015bc7bf044435c1dc3ca2f47ea453ffc68d878b290caeb164ac",
"f83fce8610a410b0202a381d21a09328f449261784cbbb6297551e7490dc0075"
],
"ts": 1793449338,
"cid": "poa-mainnet-1",
"sig": "418M7BteR28Zq95Athe6k6BxyrF4mUA57Qa2rwwEtuc5xyeZbSk1twx7PWvBy5xHFGQNXZZX5ubDAAAPEURaLkSC"
}