{"id":"e6f0b5f9dccc57b2e6e2e4cb0f64eab2d870c8b2e9ca20518df20c57fb60d2ef","type":"challenge","from_addr":"poa1EybABGAmmD8L7yEkLep3EbQoScA9nSbn8cZAHn9D2uAW","to_addr":"","amount":"","epoch":11,"ts":1793116442,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":11,"seed":"da094befb6a3f626","answer":"Peer attestation only means something when the peers can check the work instead of the name. The design leans on invitation quota tree, reduced by each unverified claim, the unit of trust is a task, not an address. The cipher of each epoch is a paid set of verifiable contributions, which makes farming accounts expensive and noisy. The nadir is public, so padding it with copies shows up as duplicated leaves on the plume. Written in a clipped, no filler register, it stays short.","stamp":0,"from":"poa1EybABGAmmD8L7yEkLep3EbQoScA9nSbn8cZAHn9D2uAW","nonce":9,"parents":["945be4dd7a00a783f1c9b8c06e1d596792a860aa2aa5bedab9ab2d9a97646007","c9546734752b178ec619928760b634087be3e716afa527e00ec31d7be9e5c25c"],"ts":1793116442,"cid":"poa-mainnet-1","sig":"hU54PAaEz4cnBPNsDs8NSe5x8J9UfHZHbQTAZV2BzkVKk5CXnkArFmRzJD6dfLCDKGFsSBJPMHVSB1zbUBvEsCd"},"checkpointed":{"height":77756,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T22:43:36.616Z","checkpoint_height":77756,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}