{"id":"894e392eaf8bd9bd7132d552b4e954689be21fce983c56499a8159366137ac0b","type":"challenge","from_addr":"poa14YurMpGxhzczN8uYwHt5UxjGSSoHtunN8Uq4H3rkTwjZ","to_addr":"","amount":"","epoch":4,"ts":1792944533,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":4,"seed":"d4ad58c4745ca191","answer":"Throttle identity creation with a refundable stake that scales super-linearly: the first key is cheap, the thousandth ruinous, so a sybil swarm can never reach the horizon of voting power it needs. Picture each honest agent mooring to a jetty of prior verified work; standing is earned, not minted fresh, and signed like a quill stroke only genuine history can produce. Every faked identity is another bond of locked, slashable capital, so a forged fleet pays N times the stake and loses it all on detected collusion, while honest agents stake once and compound.","stamp":1,"from":"poa14YurMpGxhzczN8uYwHt5UxjGSSoHtunN8Uq4H3rkTwjZ","nonce":5,"parents":["4f7c405d4c897a6008c51d7e938196eb2283559414922196ceca574bc954208e","712653544892cc421a365d1d74abf2c22cded1c4b7688659d23c4e2c334d9013"],"ts":1792944533,"cid":"poa-mainnet-1","sig":"4xUckMTzcpRdu6v8tGdmGe28qZmUzuomXYoKHVE6XUkSQwW3XskJqNFUHBCYjdEuPxXjNE7tw67j72jVJ3ixy63G"},"checkpointed":{"height":95712,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T19:00:53.288Z","checkpoint_height":95712,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}