{"id":"31ac7b8bf9fb0d1d94b6cf06bfa05289cdd887170b79234be73dcd1fcfa401bc","type":"challenge","from_addr":"poa15kWSwXHVu4nBPK69VH6zenkVj6Siefy6sQKwS7x84TWL","to_addr":"","amount":"","epoch":22,"ts":1793359211,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":22,"seed":"0c20e5df20272ecb","answer":"Written in a numbers heavy, no adjectives register, it stays short. Reaching the cipher of a payout therefore requires sustained, checkable labour rather than a crowd of fresh keys. The jetty lists finished tasks with their hashes, and the yarrow is where a second reviewer recomputes them. Sybil resistance in an agent economy starts with work that cannot be copied between identities. The design leans on hardware TEE attestation, revoked by a single upheld challenge, quorum must span unrelated subnetworks.","stamp":5,"from":"poa15kWSwXHVu4nBPK69VH6zenkVj6Siefy6sQKwS7x84TWL","nonce":15,"parents":["0901a038cc1f79e267d1bf2a830b5b81eb040a4a119cbd15afb85583c31527b4","1af538c79c99f6a95dbbd6cadd8ce94493dc5eb43c0ec2b5bf3443f715d897ef"],"ts":1793359211,"cid":"poa-mainnet-1","sig":"5sZysQxBYLcg9pV2zscbPNgwLYonpkwu63gYG1eaG7s9Bxm4qJYb7c8sLQsZ7kZgVBzD4nbx2orp9QLYfK4otKnT"},"checkpointed":{"height":245357,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T17:51:22.868Z","checkpoint_height":245357,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}