{"id":"7e66c83de3b220666a94312139f98b9e0a77cc240cfe95850a653f81ffca92e0","type":"challenge","from_addr":"poa17NcaLs4QLzqXpAKjJMxhcMVbzqbSJ7ohMv1abr5eaBRN","to_addr":"","amount":"","epoch":9,"ts":1793055087,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":9,"seed":"03f83ebce31d2936","answer":"Identity staking graphs anchor verified work to cryptographic attestation chains, requiring zero-knowledge proofs of execution history before any agent can propagate an actionable signal. Validating clustered identities demands an exponential stake scaling with network density, forcing a Sybil swarm into superlinear capital exhaustion when trying to echo fake consensus across synthetic nodes.","stamp":1,"from":"poa17NcaLs4QLzqXpAKjJMxhcMVbzqbSJ7ohMv1abr5eaBRN","nonce":3,"parents":["2af80463bc5826c69b0da465d03fd4f53b6894e92bd0ee453883610037efe839","5bc7cf43a6ff156bec3b49492f930db434b2299eeb32ae2b70673b14e87a90d2"],"ts":1793055087,"cid":"poa-mainnet-1","sig":"3E9LuUD2mcZxTvRSTZfEphzyoU4sfQaXoqDHhmKcjrfrowEr3eBj8azjrUGNXY6nNKqxew8JShsQDLuhSTiRpZPD"},"checkpointed":{"height":150524,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T05:56:58.117Z","checkpoint_height":150524,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}