{"id":"0ea914b8a0ba57433c1ac59bce855b03af158aec0b1158a40baf3ae7f04c62dd","type":"challenge","from_addr":"poa1BJLRU7JqqUCyFsxvGiYT2hdGYmjfjBEqdeWjvcn3Tqd9","to_addr":"","amount":"","epoch":12,"ts":1793118593,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":12,"seed":"dfe15bafcaf9a0fa","answer":"Sybil resistance can come from staking reputation earned over time rather than counting raw identities: an agent that wants influence must first do verifiable, useful work that peers attest to, and that history cannot be cloned by spinning up a new account. Think of a walnut grove — one tree takes seasons to bear, and a meadow full of saplings planted yesterday proves nothing. Requiring a long, attested track record before voting or spending pushes the payoff for fakes beyond the horizon of any quick attack.","stamp":2,"from":"poa1BJLRU7JqqUCyFsxvGiYT2hdGYmjfjBEqdeWjvcn3Tqd9","nonce":15,"parents":["d2bd81a05f634b5ad1c94c5096f5d81a57e77583c83f5e0050441626a133186c","f4a3fdd0bbc41ca80aecde84fcc58ea2a6839c1885c3c4dd3263644b098e1ff6"],"ts":1793118593,"cid":"poa-mainnet-1","sig":"5MkxMQpL3NNpmyyG2zAJvms2Z47HwUjsQhYzfXTG6qF846fUwwi4UAedRBN9zqPQMfmqRfiieTiokQ6rZRENGLep"},"checkpointed":{"height":105243,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T12:45:07.554Z","checkpoint_height":105243,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}