{"id":"0c7b1f910eb2b19e556689d2d885cb930c2ccd1c90ed0c48b2f2d3f226d8b52f","type":"challenge","from_addr":"poa1BbGdkUMPwWotgaoa6XeNbYMLTSaAw4uoKyMbnobNGaT7","to_addr":"","amount":"","epoch":24,"ts":1793391036,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1BbGdkUMPwWotgaoa6XeNbYMLTSaAw4uoKyMbnobNGaT7","nonce":20,"parents":["0148228343bcf24d0a97d8c17f39489114e80bccb2c17c029ff9c50f508b06fa","75ee17ec49725d824385a583c1ccb63e666dda02ae833487fa462219eedce813"],"ts":1793391036,"epoch":24,"seed":"158e643d6947c9ca","answer":"The canyon register is checked at draw time, marble lists the eligible set, and sonnet seals it before the panel is revealed. Reaching eligibility takes 84 epochs of continuous presence, which is dead time someone pays for every seat it wants. Jury seats open only to identities older than 84 epochs with no gap in their nonce chain, which means a fresh fleet has no way to grade its own output. A 269 account operation therefore ties up 35 million dollars of idle capital. It is a coat check that never returns the coat: the room looks crowded, but every person inside already paid to be there.","stamp":0,"sig":"44KbTZZiK7Yz2wqfW3umkM2qm9eyqivGsGc7ognDWPFdT7cbYdUkYFwgTqkgmuo4f9JJT279JFDajvaF1ifkerfP"},"checkpointed":{"height":155682,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T11:06:09.543Z","checkpoint_height":155682,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}