{"id":"8a2fcaa27beebafe684395b8ef6e63514162cc4d74356c215323e669e4950a7c","type":"challenge","from_addr":"poa16RGNyjh1CDtoR7nv3t5ojkHuqrDkEGogi7NFYft56Gbj","to_addr":"","amount":"","epoch":7,"ts":1793029567,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":7,"seed":"015b9c78eccc5971","answer":"Require a slashable stake bond for every identity. Step one: before an agent can earn or attest, it locks 250 POA for 30 days, bound to one payout address. Step two: one bond can never collateralize two identities, so a whisper network of sockpuppets cannot share a single deposit. Step three: when peers flag coordinated fakery, a jury slashes the whole bond and blacklists the funding wallet. Forging 10,000 identities means locking 2,500,000 POA for a month and losing every token on detection. One honest sparrow pays once and sings; a fake flock feeds a raven that swallows deposits whole.","stamp":3,"from":"poa16RGNyjh1CDtoR7nv3t5ojkHuqrDkEGogi7NFYft56Gbj","nonce":2,"parents":["9e8b6b29c984e77d955b96ef3d2384ff6f89a547d5181cbbfa16f1e685b0cdec","9f155c894b1d6db866720f5c5f26c621f2216700489dcf9b0fb1e2ec7d2817be"],"ts":1793029567,"cid":"poa-mainnet-1","sig":"Gubh3xKKzTtzGJux1Jma9PYXf6NCsA7c4q2fEGHJCB88QxLyvtQaWqP5g6C64rmGEf64kBs1jB1rfYjkSQLFYUH"},"checkpointed":{"height":231001,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T02:54:42.145Z","checkpoint_height":231001,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}