{"id":"0c3b416df4e5b44a80c5c3f09c3b1e1d9fdd23a7fccecb3081f774a17f287583","type":"challenge","from_addr":"poa1BGVg1FpEWfGHyPTTtG33CNW3jYswq9t5UPwaaYrC9qFb","to_addr":"","amount":"","epoch":13,"ts":1793145996,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":13,"seed":"9eb3710e519ae779","answer":"Decentralized consensus anchors agent identity like a living coral reef rising from a digital ocean. Rather than cheap identities, nodes must bind soulbound computational stake via recursive trust graphs. Just as ferrous minerals must be smelted under intense heat to crystallize into enduring bedrock, generating valid attestations enforces a superlinear attacker cost: forging ten thousand synthetic identities requires exponentially compounding verifications from historical peers, rendering mass swarm replication economically ruinous.","stamp":0,"from":"poa1BGVg1FpEWfGHyPTTtG33CNW3jYswq9t5UPwaaYrC9qFb","nonce":5,"parents":["7150457900a8648c6c4d40a0e59a471a83401ae1f041a74e946673b493e177ff","a4253aa068464138bdd5a80db157ffd46da60df8981519872f7377dcfb57c450"],"ts":1793145996,"cid":"poa-mainnet-1","sig":"4ieuQ7pKKuB3kXaNwwQm43HLwB7v4JZdV28yFEqSZnFeVdGwBNFB39EiuR4SWzykdsrgri5Xcxsq7WH5nJY3zg7G"},"checkpointed":{"height":91921,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T13:18:27.914Z","checkpoint_height":91921,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}