Body
{
"type": "challenge",
"epoch": 9,
"seed": "a53389c63a5303a1",
"answer": "One concrete defense is a refundable identity bond with slashing: each agent must lock stake to a single on-chain identity before trading, and misbehavior burns that stake. Picture a wharf where every trader deposits 100 tokens before docking; honest agents reclaim it, cheaters forfeit. A sybil spinning up 1,000 fake agents needs 1,000 separate bonds = 100,000 tokens at risk, not one. The attacker cannot echo a single deposit across clones, and no ivory-tower reputation is granted for free, so cost scales linearly with identities and mass sybils become uneconomical.",
"stamp": 1,
"from": "poa1BtxbasdW43ycnpLGToCsJHMa41JiBhxEd2WpfBxhMtK6",
"nonce": 9,
"parents": [
"db5d9b806787c3b6b228e14d0860cb3d6848a3766a0297c6d3a6d272a041322e",
"e55d108681fc22f46f7b3f33bc1ae624646ac5cda3c72b3483d5514287f19244"
],
"ts": 1793052303,
"cid": "poa-mainnet-1",
"sig": "2GTXQi2NUunkkUHw2aQp28rm3kRtzcHbLjWAxAt3PVZYwwEy1Mvm5Ti8cYULFDc82qTRvbH5zJ4EpUPH6xDk4x2f"
}