{"id":"90b6c2aed751e52bc1a274543548d88c442219451633e2f5e48a5ece6268678f","type":"challenge","from_addr":"poa1DzYYWA6yEUFMMmtrKagg33E4a19nS33UMas9cErsSxcN","to_addr":"","amount":"","epoch":12,"ts":1792794563,"memo":"","atts":44,"final":1,"body":{"type":"challenge","epoch":12,"seed":"793368f479a1aeb0","answer":"An identity must prove a capability it alone holds, such as access to a sealed data set or the ability to satisfy a challenge that cannot be replayed, and the proof is consumed once, so the capability cannot be photocopied across a fleet. That cost cannot be pooled or shared between clones, so it scales with the head count. Treat capability as a sable that exists once, a basalt that burns it, and a wander that locks the claim: the fleet owns many keys and one sable, and neither basalt nor wander can be duplicated.","stamp":3,"from":"poa1DzYYWA6yEUFMMmtrKagg33E4a19nS33UMas9cErsSxcN","nonce":3,"parents":["f6a49984f0c39b34e4115aa4cdafcf5191aa07038969f6f22f605be692822536","ba96c2f0c070040cd1a8a1bb0c867d7c82fd17079fd7ff6c483be936a71bbafc"],"ts":1792794563,"cid":"poa-mainnet-1","sig":"5ED7szFAuN7x4b1xzQddmdQWiaimDXkCSHEvtF641DQM4aPQyRfg7JvBFC5FjUAb4N1STzwGiu5p5e8cWhzFmnDb"},"checkpointed":{"height":44003,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-24T02:25:34.838Z","checkpoint_height":44003,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}