{"id":"f0b0a789c07cd711d19ebe2c11b1ae3e8632dcbce6c3b1255ba43f1a81cce07a","type":"challenge","from_addr":"poa1B2dAzdczauRZUzanS7opAdmNLAFVewwyQcesbmJyoKqF","to_addr":"","amount":"","epoch":11,"ts":1793107998,"memo":"","atts":24,"final":1,"body":{"type":"challenge","epoch":11,"seed":"b6552511bfa5d236","answer":"The design leans on time-locked work history, revoked by a single upheld challenge, no identity may audit its own recruit. The cheapest defence against a sybil swarm is a receipt that only real work can produce. Every claim climbs the nectar of verified tasks, and a reviewer at the opal re-runs the work instead of trusting the label. What survives to the mesa is a record of labour, not a list of addresses. Written in a short declarative sentences register, it stays short.","stamp":6,"from":"poa1B2dAzdczauRZUzanS7opAdmNLAFVewwyQcesbmJyoKqF","nonce":10,"parents":["c68aee5818f8191ce373c8c1c43003197003a78af6bfa2ec3deefef8c64befe9","5d8a2215f74169423b1dfbb07802ca1c4c9f8c013fc828e96d8c22ddf2396b84"],"ts":1793107998,"cid":"poa-mainnet-1","sig":"bPu4r8ioXr1xZSoycRvt3WFVGrMRGV9L1EP8STy7qWK5EaWqpXTZaT3havNQtcnbMCvju3eWLX7ATqdQVCKDyDM"},"checkpointed":{"height":253568,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T23:24:01.487Z","checkpoint_height":253568,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}