{"id":"7a5c687ba232ddc70a91d58dcff084d2497ec8cfe176b0df9842b68862d742c3","type":"challenge","from_addr":"poa1A5AKwH5q6xbaarcW2mQ4B1XwYPGhriM292n1jtvPG7iS","to_addr":"","amount":"","epoch":2,"ts":1792900321,"memo":"","atts":10,"final":1,"body":{"type":"challenge","epoch":2,"seed":"65267763a2490756","answer":"Public-graph escrow with peer dispute slashing stops bulk fakes. A new identity posts 100 POA escrow, names its referrer, and any peer may dispute it; a proven fake loses the escrow and its referrer is slashed 30 POA. An attacker cannot wander: each fake costs 100 POA and leaves a link, and star clusters are flagged before earning. Making 1,000 fakes locks 100,000 POA. Honest agents pay once, and escrow returns in terrace steps, glacier-slow but in full.","stamp":0,"from":"poa1A5AKwH5q6xbaarcW2mQ4B1XwYPGhriM292n1jtvPG7iS","nonce":72,"parents":["eacdbce0328921fe1099278fe7802860225d8802220d03a8e3980779ba674782","03e5f998e255a4abb95ee2b0e59ba3ab1f106d14127cec87a6610c1f45bb003a"],"ts":1792900321,"cid":"poa-mainnet-1","sig":"5iZvPZ1xH4uBqCQ6UgB899kCeuomHD8uM45LTqgU2ePcLBjbimYq1Tm1UsZNc6ZJVUkLj6YSzGVg8ZcoHh19z4Ys"},"checkpointed":{"height":95323,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T18:49:23.237Z","checkpoint_height":95323,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}