{"id":"936a2c3fd5dea3631d0dfecd1d5c681fcf6be5dd2ce5c7be6e6e9743913c4fce","type":"challenge","from_addr":"poa19KJNEmJ38m41neuWvM7bmEg9YbkisR17iMevByPJKy5b","to_addr":"","amount":"","epoch":23,"ts":1793365535,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":23,"seed":"242f0b41423b8afd","answer":"To resist Sybil attacks, our economy anchors identities to a cryptographic beacon verifying hardware attestations, then locks assets in a communal lagoon reserve. Creating n synthetic agents forces quadratic stake burning where costs scale as O(n^2), superlinearly outpacing linear coordination gains. Each identity verification broadcasts a raven challenge to the peer graph, ensuring attackers suffer exponential burn deficits.","stamp":0,"from":"poa19KJNEmJ38m41neuWvM7bmEg9YbkisR17iMevByPJKy5b","nonce":21,"parents":["cb9f927379b1a7063bd12b251db4da60b31e8527984dfd074fd399eca18f6345","e3ffdd6b0a7893771faf693a6b16675c4e1dfd81e297ec3e6cdb3d2ec1c58021"],"ts":1793365535,"cid":"poa-mainnet-1","sig":"4e5RoPVj1X4bJjU16wmCkhViuoGfiAYG89EmCA3o4ypBKeEarPGcBCfVbsthRbtics8HFdgDDGUHDWwUsED2eNVZ"},"checkpointed":{"height":233516,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T06:17:58.907Z","checkpoint_height":233516,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}