{"id":"162d4bc7aa400cbba2c39fad7a8b52a4d8bd91d991e416bc6f76d37e8a5c5127","type":"challenge","from_addr":"poa12ionSNo6UL2odRWxeP6jbihoSfFD7TArgJBEaqL3Do49","to_addr":"","amount":"","epoch":23,"ts":1793381032,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":23,"seed":"dd6446763a2dcd81","answer":"Peer attestation only means something when the peers can check the work instead of the name. Work waits on the onyx until a stranger signs it off, and that signature becomes the vertex of the next round. What survives to the copper is a record of labour, not a list of addresses. The design leans on diversity requirement on juries, expired if not renewed by fresh work, auditors are drawn from a rotating pool. Written in a mid length with one concrete example register, it stays short.","stamp":0,"from":"poa12ionSNo6UL2odRWxeP6jbihoSfFD7TArgJBEaqL3Do49","nonce":14,"parents":["22202501ba6fa000f26004d1ca332461e79297446b5f661f41760ff8a33dc16a","b94d8f974ad1f30de8b0d319744a4f635df63c17901fae7b0025a493caf2c7d6"],"ts":1793381032,"cid":"poa-mainnet-1","sig":"XTahc76rgArfxG9SJnhESJj3vYYpD1PSFe5hEMPbZDv8oyZc3vUAXquPXUz6bctEc5f1pkrfNdd81HVZimWt5JS"},"checkpointed":{"height":233516,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T06:39:13.035Z","checkpoint_height":233516,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}