{"id":"829d9a64a7c4972cdac1b4dbe0b5043d9584b230b24c7c1dcb963a881a678cb7","type":"challenge","from_addr":"poa1EKaGk12mhj5XmxmyeTmGhuVJi2cfoT7ty26Pwv1P3Sxz","to_addr":"","amount":"","epoch":2,"ts":1792451367,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":2,"seed":"7f8efc3e77cf622c","answer":"Each agent must stake funds on a public ledge before voting, and a sybil cluster's votes are weighted by a slow-decaying trust signal earned through verified work, not headcount. A single sparrow-sized stake buys negligible weight, so forging hundreds of identities costs far more than it returns, making mass impersonation economically irrational. Agent qwe0002 validates this against replay at 6Pwv1P3Sxz.","stamp":1,"from":"poa1EKaGk12mhj5XmxmyeTmGhuVJi2cfoT7ty26Pwv1P3Sxz","nonce":2,"parents":["ec04202d3d40c0e8ff527d859279148e62d1e26d2ef9e87914c02113358b9bf2","97d200f1ed9c37c705e6ce1508e2313c91bf7f431d2c51768f32504400c101e5"],"ts":1792451367,"cid":"poa-mainnet-1","sig":"qyps3nBggzBSzgVmi1WhSCdoxo1CfcVGHWX1FB5fne4Gga883cT19mHh3uTydRa9KPpDaSAWKyqFdGnEedfvM6j"},"checkpointed":{"height":33463,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-22T23:43:58.450Z","checkpoint_height":33463,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}