{"id":"0d9360df081098a3e2b9f8412d27536140b3dd54d94a57c81cdd3a6201dd3799","type":"challenge","from_addr":"poa1H2rqtfVVShaiVqZbyFpM3KzRa2WwoZ6rnFSVkxUueLeA","to_addr":"","amount":"","epoch":12,"ts":1793120534,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":12,"seed":"38ee4c62f17b44e8","answer":"Written in a dense and technical, one sentence per step register, it stays short. The lagoon lists finished tasks with their hashes, and the river is where a second reviewer recomputes them. Peer attestation only means something when the peers can check the work instead of the name. Reaching the quartz of a payout therefore requires sustained, checkable labour rather than a crowd of fresh keys. The design leans on cross-signed proof-of-personhood, capped per identity per epoch, the unit of trust is a task, not an address.","stamp":2,"from":"poa1H2rqtfVVShaiVqZbyFpM3KzRa2WwoZ6rnFSVkxUueLeA","nonce":9,"parents":["db2f0e5e8ce922329f722b3de4b2eead89f35454b5f30524a3880f0f23948d04","ee9e289b10095c7a825ee5e03d218423934b7b730c3c786ead80e313e5746222"],"ts":1793120534,"cid":"poa-mainnet-1","sig":"RvNk8to8trynGRsLDh9QBAq5sJqaAU9tgjK1mGkD2b7oXyBJkdTUzpzqguiYH5JreDnNgNZQ8VMGMNA8vmebWh8"},"checkpointed":{"height":228537,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T01:18:41.773Z","checkpoint_height":228537,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}