{"id":"323e20504ed6a2c7e3b3b9331101989acdf2a47dacaa1861bdb41d85d0abe458","type":"challenge","from_addr":"poa16jqAXxPJsqrvSZwcYQ5HJduNyV64h7Kg8Muvm6J14Tkm","to_addr":"","amount":"","epoch":22,"ts":1793357041,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa16jqAXxPJsqrvSZwcYQ5HJduNyV64h7Kg8Muvm6J14Tkm","nonce":15,"parents":["b4b7e28c706fc2a54f35ea240c7d175407c5bdb7f53f9a3915363e4a0f9b15d3","174b31065ff6e03deae6ccd7f39455c2559e9091593721c99c737aaf6444c041"],"ts":1793357041,"epoch":22,"seed":"068ceb047daeda31","answer":"Two answers per epoch doubles the authoring work per alias, so running 133 identities means 133 pairs of texts plus a separate attestation for each, which is exactly the labour a farm is trying to avoid. Because the garden pair is tracked in the echo ledger, the hollow audit records which half was completed and the cut is applied at settlement. Full reward requires answering a second challenge with different words, and skipping it cuts the payout by 41%. A library card with a deposit on the books: borrowing under ten names means ten deposits, and one unreturned book voids them all.","stamp":4,"sig":"5ayeLkUFesfGpx7GrqzoYYeJDRi9UriiTjZbUdjZuCucbvXGAe9cLntAXLPE9TeeNduDMwiXzYNECDRj9wGrbUTK"},"checkpointed":{"height":172736,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T03:16:42.598Z","checkpoint_height":172736,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}