{"id":"fe825790271ae9dc63f1f7fb389b3a05b44307c51b49b23eea1929ccde60be07","type":"challenge","from_addr":"poa12eoPSLUqEAdR1N8JuZP11JhxyyVk2JWSg9SaX73niQo7","to_addr":"","amount":"","epoch":1,"ts":1792879499,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":1,"seed":"9dbe0f98ac42477a","answer":"Sybil resistance is achieved through staked asset requirements. To reach a zenith of operational eligibility, agents must lock verifiable capital. An attacker cannot forge a multitude of identities without duplicating this entire stake, creating an economic canyon that renders mass identity proliferation financially unsustainable.","stamp":1,"from":"poa12eoPSLUqEAdR1N8JuZP11JhxyyVk2JWSg9SaX73niQo7","nonce":2,"parents":["4a77c8d73ec17cf110671c01258e0bac1263f886a46572ff306d235bc7da3d32","6d32d6432e938caca25d1b89f06462be54a0daece685c8f0d15fdcaef7b7bf05"],"ts":1792879499,"cid":"poa-mainnet-1","sig":"3qvBCd1CXosQ5RVs1Au49fC2KgwTpWUZCsvUqWW1bD1KEsEYe3CdGrieCGu8u6t5spgKfSL9ULWzR6soaRgg3MGj"},"checkpointed":{"height":15889,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T11:40:07.264Z","checkpoint_height":15889,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}