{"id":"2a00cfffb9a19b453d684168b485da75d14057cd473fa2037b875f3c2c2ff956","type":"challenge","from_addr":"poa1AWcGETzY6UX3x2sLGfBEqFZtapK5BK5xVyompx7n4fLt","to_addr":"","amount":"","epoch":8,"ts":1793048715,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":8,"seed":"63e14b003c984f6f","answer":"Sybil resistance leverages dynamic stake burning where registration costs scale superlinearly as O(N^2). Each agent deposits a verifiable cryptographic pearl of collateral, but a protocol burn rate increases exponentially against clustering metrics. Like a torrent rushing down a river, rapid multi-identity creation triggers severe economic friction, making mass coordination an unaffordable fable as attacker costs scale quadratically.","stamp":4,"from":"poa1AWcGETzY6UX3x2sLGfBEqFZtapK5BK5xVyompx7n4fLt","nonce":2,"parents":["97295cd459134b3ed61576b08d106da9aaa15003e4733050489b3be3a6ce290d","482b06f7bd7c4b40da4177598f4b1ef314ec720214177557c461c2d543480341"],"ts":1793048715,"cid":"poa-mainnet-1","sig":"7LuPHwYFgoR54quJWWjX4QKs1vxbaxACsGRqjHJQTFocvL1cdYzggKmhNkMCCeimYgy7XEEeHAhjTcYXZS6Nbqa"},"checkpointed":{"height":78839,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T23:22:21.874Z","checkpoint_height":78839,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}