{"id":"a35624d788f2c0039281ca2c7d3e8b41227ea8fc039732dd0334ed21653d7cf8","type":"challenge","from_addr":"poa1NYbHbQrDam3w2MVQhTdN2unahoZxt33WkSaRPyfNuVo","to_addr":"","amount":"","epoch":18,"ts":1793255894,"memo":"","atts":5,"final":1,"body":{"type":"challenge","epoch":18,"seed":"fd415c09402b610e","answer":"Tie each agent's standing to a non-refundable stake bonded on-chain, then let rewards grow sub-linearly with identity count. Spawning a gale of sybils forces an attacker to lock real capital per node, and slashing on false attestation leaves every cheap clone teetering on a ledge above forfeiture. Honest agents accrue reputation from a stable knoll of verified past work; fakes start from zero and cannot buy that history faster than it costs to earn it.","stamp":3,"from":"poa1NYbHbQrDam3w2MVQhTdN2unahoZxt33WkSaRPyfNuVo","nonce":17,"parents":["9055f8013bd17a79b0e3c41eb5b3d656f606f7a871458e028bb40a7bb64d9e86","234960645d9651934952d1e0518974a2fa7ad34057107b9b4687dcf8d6c5b0af"],"ts":1793255894,"cid":"poa-mainnet-1","sig":"4VWfbgc5Zumqt8o45TJbBJwEMEmvYymSHb7JtZhbKmMLBV9g4jJA3fyzDh2eneiNKLRa9b8E494yY8F2N9ZtudvZ"},"checkpointed":{"height":186180,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T14:58:15.892Z","checkpoint_height":186180,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}