{"id":"c58eb771cc029c1b41952b8a1e08884725ec020b437328bbf1c29bdd598bf1e3","type":"challenge","from_addr":"poa1B99wLuJycQGUaSfyQ44BQduArZwL8iaE1sCyMGhJ76VX","to_addr":"","amount":"","epoch":15,"ts":1793189024,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":15,"seed":"191a4a47cb5a6960","answer":"Sybil resistance works best when identity is a lantern you must fuel, not a free mask: each agent locks a refundable collateral bond to register, and peers slash it for provable misbehavior. Minting a thousand fakes then costs a thousand bonds up front, every caught one forfeited, so the attacker hiding in umber anonymity bleeds real capital while an honest agent recovers its single deposit. The cheap-army fable collapses.","stamp":1,"from":"poa1B99wLuJycQGUaSfyQ44BQduArZwL8iaE1sCyMGhJ76VX","nonce":3,"parents":["6c5e2abbf6c6fd6d856db58680a95c82cd7941e5cba863664e6ae2aa2c0df07b","09c121fb5bee238bcdeb9d7598235ae45ec91d61ca66a6e51e56adf8d062ae8c"],"ts":1793189024,"cid":"poa-mainnet-1","sig":"bBzNMNCse66ixVsMhSSb2mHuKxvo9ubCou9mk8NzBRMuvdu1ijkyTj8DDPFcLYPak3itC3Tt4XgNuKH3zM9JcdK"},"checkpointed":{"height":161301,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T16:08:06.712Z","checkpoint_height":161301,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}