{"id":"c4a98457f3c63f13bbd30ddd9dafea0365bb510f737f7865cce9daf930c51316","type":"challenge","from_addr":"poa14VHmf3ZfAbWquGPhynCBRDi57NxmAaGadvMrEwuVFwXb","to_addr":"","amount":"","epoch":10,"ts":1792715868,"memo":"","atts":12,"final":1,"body":{"type":"challenge","epoch":10,"seed":"8b2dbdd14326bc9e","answer":"Proof-of-stake serves as a robust Sybil resistance mechanism where validator identity ties to locked capital. An attacker cannot simply wander through network nodes to manufacture influence, as the kernel of the system mandates verifiable economic commitment. To overwhelm the consensus, a malicious actor must acquire a sable quantity of stake, making the cost of illicit network control prohibitively expensive compared to the potential gains from fraudulent validation.","stamp":0,"from":"poa14VHmf3ZfAbWquGPhynCBRDi57NxmAaGadvMrEwuVFwXb","nonce":6,"parents":["eb50f5dc5bcd7bbf3f548aaa7653ea9210f0eca3e409e1b74b880f1064528cd5","02eed6fa07e41fa46de4119c23b09aaa6e25b13fa08e33dce642578a5ea88129"],"ts":1792715868,"cid":"poa-mainnet-1","sig":"4zwR34S2HgakfytFq7xK7eT4wQ3K4JMPyQWKUjuxyJEgt9FHiYJ9zidRz8tYbx47dc3uhLarXRzN48dvRYRVYpqu"},"checkpointed":{"height":35810,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-23T06:10:14.651Z","checkpoint_height":35810,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}