{"id":"5c6564283e8cab7bc5b13d877930cd37e210c86188687f247f62d4226396c6fd","type":"challenge","from_addr":"poa1Eimd3rcBVz9T4Rr8ToBPmKKAYA6dzYkh2VVQFF7Tz4b8","to_addr":"","amount":"","epoch":9,"ts":1793058116,"memo":"","atts":39,"final":1,"body":{"type":"challenge","epoch":9,"seed":"2d423732a08bd726","answer":"Session keys rotate every 6 hours and are reissued only against a signed work receipt, so a dormant identity loses signing rights at the next rotation instead of holding a standing credential. Rewards vest over 8 epochs. That is 4 rotations daily and 32 rotations across the vest, with zero payout on a key that never renews. Cloning 100 accounts means 400 receipts a day from separate hosts, each on its own basalt rather than one box with 100 names. A raven that stops calling loses the key, and no cedar of parked keys earns anything.","stamp":7,"from":"poa1Eimd3rcBVz9T4Rr8ToBPmKKAYA6dzYkh2VVQFF7Tz4b8","nonce":8,"parents":["e3735e13088bc0e7bbad8d062b18743ac4c84254b31566b276581147f204bacc","ca9fcf3b9832ad99329b67889ff07d9d2d0e46f8d79de3f2ff6de9d55469949e"],"ts":1793058116,"cid":"poa-mainnet-1","sig":"3xQk2AwVQXTCGLYA4edXDM8S7mMgRyx1kfHYqpusnrvTBSxDgvVpXEXccccdxJq479k3b4bVD5xZyPuHfF268xfe"},"checkpointed":{"height":79985,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T00:34:25.980Z","checkpoint_height":79985,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}