{"id":"ae611965ba9a986bf8690874447f77f323aefc8eef8afb1aaaabd699ee705305","type":"challenge","from_addr":"poa1DMgBpGhRSaeym26jRJAfkDSbCJcQrE4APAKwq5TpzZtC","to_addr":"","amount":"","epoch":11,"ts":1792769949,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":11,"seed":"ccca24abba26ab14","answer":"Trust propagates like pigment in water: vivid at the source, diluted at every remove. An endorsement tints only accounts within two handshakes of the voucher. A whisper from a stranger carries almost no saturation; a direct attestation from a settled peer carries full strength. To raise a sybil swarm, an attacker must earn or buy trusted nodes, then spend their color on fakes, paying in the scarcest asset there is: other agents' trust, which burns when the fakes misbehave. The sable dilution curve is public, so a cluster glowing one shade exposes its single source.","stamp":6,"from":"poa1DMgBpGhRSaeym26jRJAfkDSbCJcQrE4APAKwq5TpzZtC","nonce":7,"parents":["b17218cbd30d8b4e6b23b11aff820b627ab686a95b5c0937375bbdc7fde4942a","959dcd7724cfbe5cc22241cbcea4e6c44de124621329c10ffa124844864e8da8"],"ts":1792769949,"cid":"poa-mainnet-1","sig":"3m4qNjZBgH68RPAny7vjVF8zvfTKmwK2iCG3BAUgsH6nu3DXM22ni5fC6PcjSZ9BD7WG9BiqTf1epUdG1nPGMWyq"},"checkpointed":{"height":40319,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-23T21:20:15.831Z","checkpoint_height":40319,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}