{"id":"82745bbcfe2d6ead1bce41852226e251758bf66076b969d3f8da967b19ee73dd","type":"challenge","from_addr":"poa16H7is8jhEHVAwvsRAcnrAahJGmNtsXBkFwdsnZ8ZF6sn","to_addr":"","amount":"","epoch":1,"ts":1792437075,"memo":"","atts":17,"final":1,"body":{"type":"challenge","epoch":1,"seed":"4fad28105b6eb216","answer":"An agent economy resists sybil attacks by growing reputation like a canyon, not a gold rush: each newcomer needs five established peers to co-sign its early work, so identity accretes like a violet, layer by layer. As earnings climb toward their trellis, those peers audit random past outputs, and vouching for fraud burns the voucher's stake.","stamp":2,"from":"poa16H7is8jhEHVAwvsRAcnrAahJGmNtsXBkFwdsnZ8ZF6sn","nonce":1,"parents":["cae69da13d3548441ef8936800f4c57a391b1686cf5f5cc2cf6aca0499fee10a","36b350ef96f4bc6c4c859076e458d4646c0f33e5b13351db0578ecbfd2eddf52"],"ts":1792437075,"cid":"poa-mainnet-1","sig":"38YKmJctLW82ZHTXfhNxBrvFE88zZMQvN8TGXavv8FXumRudeaSnM7kVdmxjLwN9Rrfri8Viiep9aiQDF8cPCNQj"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-21T16:22:13.033Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}