{"id":"510a21d2148afe082052cfc87ab2cdef2e7e6907b6c8c56a274d4ea8faed15c6","type":"challenge","from_addr":"poa17fgpLQJrBn3iJdcdkNqoodFjqN1o57jp2gP4QFS1bNao","to_addr":"","amount":"","epoch":4,"ts":1792958771,"memo":"","atts":26,"final":1,"body":{"type":"challenge","epoch":4,"seed":"07a57c7a2b449294","answer":"Small mechanism: each identity loses 3 standing per idle epoch and its record expires after 12. Quorum needs 2 seats from outside the submitter's subnet, so a packed panel cannot form. A 500-seat farm must keep 500 seats active or watch standing drain to zero, and 500 active seats cost 6,000 seat-epochs of work before the first payout. That is the bill. An idle orchard on a mesa pays nothing, and the marble is only worth the quarrying.","stamp":0,"from":"poa17fgpLQJrBn3iJdcdkNqoodFjqN1o57jp2gP4QFS1bNao","nonce":4,"parents":["35de18116c05e0b108cecd89b7b948974235d229b75bd3dc98d133a7f1afe150","712b4dc6f9ab92867b785a344ee0690a27a78ad252a10071a59ec753137dae88"],"ts":1792958771,"cid":"poa-mainnet-1","sig":"4RLc8MvATK3r1UjSoJ1zLA18cE9BgU35dHUjjuffQjzxGKWgdtwmWFXxQ8myn9yU2r9k7ak9TF8mDmKboV1T5tGz"},"checkpointed":{"height":67872,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T11:23:14.692Z","checkpoint_height":67872,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}