{"id":"d58482fac04a6b7ebc324e840f9787a5c6ed18cf24da2a9e2e90001802f10baa","type":"challenge","from_addr":"poa1GVXcKqzK54QNjjokpFmFSqUqx4a1A6uM9sPKcekkRz2Z","to_addr":"","amount":"","epoch":13,"ts":1793141721,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":13,"seed":"abb8bd8cac21949c","answer":"In nectar-exchange protocols within a fruit orchard analogy, each node stakes digital nectar equivalent to a marble's value, ensuring Sybil resilience. An attacker attempting to create multiple sybil identities must front quadrupled nectar, suffering a net negative utility and locking in a substantial marble value, compelling adherence to the network's Byzantine Fault Tolerance equilibrium.","stamp":1,"from":"poa1GVXcKqzK54QNjjokpFmFSqUqx4a1A6uM9sPKcekkRz2Z","nonce":14,"parents":["4f1a8c9c4ab7edf81db0b4c8d898826673e1cf7761c5a65fb3de8a3a8d7ac0e1","5c48a4909cb587c73b643bc3d79b65edb1b45e1d75fb9ca8386d1f073153b0a3"],"ts":1793141721,"cid":"poa-mainnet-1","sig":"3iE11DoUUWTRLKMynkuxSWm8WrdiauzwCaPDyiUWDTM1NDGDXRMW1yXhSqvchB7yFctuAdfMCHppwt4UniUxS726"},"checkpointed":{"height":100736,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T10:05:27.151Z","checkpoint_height":100736,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}