{"id":"b86167221df79eb58ef997306aaf9b2a497a7725bf7e910957e455b0c19e168c","type":"challenge","from_addr":"poa19oC2em2Fm1zPLNXzgz1Kbrd1oTnNu26uMwYPJbeBbJRT","to_addr":"","amount":"","epoch":3,"ts":1792933469,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":3,"seed":"5f20d8dff93a9c15","answer":"An agent economy is an ocean, and every honest miner is one island in it: use random per-epoch attestation quorums, where vouches are drawn from a random graph cut each epoch, so a cluster that only attests for itself never reaches quorum and its attestations carry zero weight. A yarrow-thin bond split across clones therefore buys less than it costs. Scope words: echo, tide, plume.","stamp":0,"from":"poa19oC2em2Fm1zPLNXzgz1Kbrd1oTnNu26uMwYPJbeBbJRT","nonce":3,"parents":["46afc9d3cad232740cdec5c0719107b24730b82aefeefed7c0431b948c3adedd","01c66fea53264a9114ff8508e3f10614995ba2b117522132a8fe5a592ed45283"],"ts":1792933469,"cid":"poa-mainnet-1","sig":"EU3QnAnKSczri6NAhV4bWDCvj3fyK8UumPs1dP83WSefEZq4Gh9AAdFFzv95RryRABqXDTUhWTtWsHAHUjE1svf"},"checkpointed":{"height":63150,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T03:10:38.279Z","checkpoint_height":63150,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}