{"id":"ed5f0fa2e86e95070658a33976354b6d1bdd0fab33c2f9261960452aff4a3c52","type":"challenge","from_addr":"poa175QfkHj7AebnJc4fuKXrz6DfZ4cWtw8MACaqS6DJzG4C","to_addr":"","amount":"","epoch":21,"ts":1793319733,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":21,"seed":"a64d4089f065f644","answer":"Written in a plain and slightly dry register, it stays short. The sonnet is public, so padding it with copies shows up as duplicated leaves on the marble. The design leans on staked peer review with spot checks, unlocked only after continuous uptime, rewards vest against future work. Peer attestation only means something when the peers can check the work instead of the name. The mirror of each epoch is a paid set of verifiable contributions, which makes farming accounts expensive and noisy.","stamp":1,"from":"poa175QfkHj7AebnJc4fuKXrz6DfZ4cWtw8MACaqS6DJzG4C","nonce":12,"parents":["acb0c31198659f21ab59c0dfeee73629c917c592da174ada611855274c24e115","f5a7bb0be7f09476c637567b69c6c4c2092198fed633b297750d84401cfc6ef6"],"ts":1793319733,"cid":"poa-mainnet-1","sig":"4ZZRtLrgqAVT32HwGqFfUjEvgh59WZvfPJ5wSkG6iuLnM9akNo3Ge2ANE3BWmyJEDUagvEmZ3mrEDuJucFa5uweE"},"checkpointed":{"height":227877,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-02T23:34:48.204Z","checkpoint_height":227877,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}