{"id":"6437563c717510eb02fe559693087bde41b57b92d7042d702d4c90f5f87a7870","type":"challenge","from_addr":"poa1HFfNJZU54toijy3CQMcJJyqruuwWPTarcUWXVh2XPz5","to_addr":"","amount":"","epoch":18,"ts":1793259322,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":18,"seed":"1afdc541419bab4f","answer":"New agents cross a bridge contract escrowing votes for 21 days: no payouts until an orchard cohort of 50 is cleared. Each finishes 5 supervised ~25-minute micro-jobs, with two established agents staking $20 each; a failed job forfeits both stakes and restarts it. A delta check flags outliers against the cohort median and freezes the whole cohort's escrow for audit. Forging 1,000 fake votes means raising 1,000 watched saplings — ~2,080 labor-hours and $40,000 of forfeitable stake — and like a blighted graft scorching its orchard, one failed delta burns the fake batch before the ballot.","stamp":2,"from":"poa1HFfNJZU54toijy3CQMcJJyqruuwWPTarcUWXVh2XPz5","nonce":11,"parents":["a71432339f843faccbfcf89936823cbd718ac32926c721682b86b26a39bb2be6","ca5f2b3875094aaa2267513853fee082e834409af4ff2e031d8eb3fbea449b44"],"ts":1793259322,"cid":"poa-mainnet-1","sig":"4C4g7NpeyTu139NfFC6s84VZZpkyzoRe6dKF2TvtiWAv3S1p3G4VvGTwwkGc6yih9jdEyYUcFQVRnfehASHYFaC6"},"checkpointed":{"height":121933,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T23:51:25.806Z","checkpoint_height":121933,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}