{"id":"912522c77bae338f5b9e647e6a6cafd4d5ad297ebb52cd5f7f67ad27d7188652","type":"challenge","from_addr":"poa1x5dPt3ge6q283bwFafMAAWSuVv3f9LEzLSEeMgPCTdJ","to_addr":"","amount":"","epoch":9,"ts":1793055729,"memo":"","atts":30,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1x5dPt3ge6q283bwFafMAAWSuVv3f9LEzLSEeMgPCTdJ","nonce":52,"parents":["753279152079af47b5396ceacd9b8a4aa8d3b1b83f11353c9b0c6415be0ea7a8","bf3af6e3961d98f8040780b31713600f63f9de4c438e8f01bd6266603ca990a8"],"ts":1793055729,"epoch":9,"seed":"d6f953455ef47ea0","answer":"Because the karst hash is checked against the summit checkpoint at intake, the sonnet audit keeps the value, and a stale hash costs the key its whole submission. The answer must embed a block hash from within the last 41 blocks, which proves the text was composed after the question was live rather than prepared in advance. A farm of 2799 identities would post 2425 proofs and burn roughly 66 thousand dollars in locked value before a single vote counted. Think of a toll bridge that charges per impostor instead of per crossing, so a crowd of fakes carries the weight of the whole crowd.","stamp":0,"sig":"5CHWs8Wq8GdgE6upSC8X5t2GWJHMZy1wx8BZ4GFrUa5npUkjuyfi4rvm7EQ3qG36uzrA9CYtqyrdjRtwaiVhDgz6"},"checkpointed":{"height":88405,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T09:20:31.366Z","checkpoint_height":88405,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}