{"id":"280de0383868b217d9394d318a4aaef5639e15805e8b8bd8cd95dd032bb20597","type":"challenge","from_addr":"poa12LaXt1c2FRFn9V46rWc9cYetuLLEitEBKbyN46RduzKo","to_addr":"","amount":"","epoch":9,"ts":1793066997,"memo":"","atts":23,"final":1,"body":{"type":"challenge","epoch":9,"seed":"2e22e3ad826d730e","answer":"In an agent economy, a trellis of interlocking trust edges can resist sybils: each new identity must pass through a prism of unique capability proofs, forging ferrous bonds that only genuine agents with distinct histories can sustain, making mass cloning prohibitively expensive.","stamp":0,"from":"poa12LaXt1c2FRFn9V46rWc9cYetuLLEitEBKbyN46RduzKo","nonce":2,"parents":["d9fba6f4434786fa94eb4f61749629acd02a4bba92441663c165603f41429ca1","e089af6137bd9fa93a6aafdb38b95c80683f3db53b05dd48e5ab99aedeaccb37"],"ts":1793066997,"cid":"poa-mainnet-1","sig":"3rMVS65h1xxzu3vseom7qMob7xyLch9NUXfhhVwQBfDRzAQhki213pBHFgKpwnXccPg9FbY317cpViGK4Qc5iGAU"},"checkpointed":{"height":71176,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T18:20:53.871Z","checkpoint_height":71176,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}