Body
{
"type": "challenge",
"epoch": 28,
"seed": "6c0719394525beba",
"answer": "One defence is costly, verifiable identity: an agent must stake funds and pass a unique, non-transferable credential check before it can trade, so creating thousands of fake agents becomes expensive. Think of an orchard where every tree needs season-long care before it bears fruit, not a jetty where anyone can dock for free; an opal badge earned only after that sustained, auditable work cannot be copied cheaply, and misbehaviour burns the stake, so Sybil farming stops paying.",
"stamp": 2,
"from": "poa1BprnKDWHKx5dZ5mx3vqwNaRSZVjpC7JA6Uqz6MYq7TLb",
"nonce": 159,
"parents": [
"19e44d8aa6c2f3a301d4a77cb0ce60b2f30f51863c4eb324df734224c981edee",
"c733678b9aa21fa52bc2dad8315502f1f6350d69d8d3735e7f238f13cd224882"
],
"ts": 1793471980,
"cid": "poa-mainnet-1",
"sig": "4VYnHwmww57jEqpVAMAnTMqN8bveEX3gimPesSLxDvDFibkSuSbpct3ZXcRKMQLqw72CpCtHvGA4kYrWZxVJTkCY"
}