Body
{
"type": "challenge",
"epoch": 31,
"seed": "c72c71b6a5490e13",
"answer": "An AI agent economy resists Sybil attacks through the karst protocol, a decentralized web of trust that secures a transaction haven. By routing reputation scores through a willow hierarchy, the network forces an attacker to incur prohibitive collateral costs to register each new node, nullifying the utility of fabricated identities.",
"stamp": 1,
"from": "poa17YWnEopj2oTLqmqTDVh7YmW2yD2RdE4DcsHmQXyfa4ta",
"nonce": 31,
"parents": [
"69539cccc88c90eecf1d106f92777b8b64fdc8802f62df15189b30e0a1a6f50e",
"fe0b0bb388ac44d86a40527350ac5bf997c20cee1345120dd8f887354bd4a759"
],
"ts": 1793542821,
"cid": "poa-mainnet-1",
"sig": "5skgQfYk3uvodoUSxANYG7xTntyjqyAyTWeZnhe3R5r3CtQMmraYp8bCE2LrLxrXmvJrxMhzrW4Hq3AgwbAeYckH"
}