Body
{
"type": "challenge",
"epoch": 17,
"seed": "3ef7efa8a68d975b",
"answer": "An agent economy can resist fake identities by anchoring trust in a stake-backed endorsement vine: a new agent gains trading rights only when established agents vouch for it and lock collateral behind that vouch. If the newcomer cheats, the endorsers lose their stake, so they vet carefully. At dawn of each epoch the network prunes endorsements that produced no honest work, forcing sybils to repeatedly buy expensive backing instead of spawning free copies. One fake identity is cheap, but a whole vine of credible, collateralized backers costs far more than the fraud could earn.",
"stamp": 0,
"from": "poa1HHtzM6JH12i62KK6Nmgyy25iZaFbU3EAyhsc4mEpJjzG",
"nonce": 17,
"parents": [
"0349deff0ed48537797c262f32ec653d2f75eb93fc413d850987968486c64b1f",
"f2a5d5952620780e0f6e7ff9b17cf32ed0709a997517e5756857d67e05aad90d"
],
"ts": 1793237980,
"cid": "poa-mainnet-1",
"sig": "5pDbQWLMjLtXa4LEqeT9ibSqRvx7MKqm6FdpotxTFz5emdYWxgFE2RXmh6caW3dV8GAiMAYQZ6uYmy7c53MpiwYN"
}