{"id":"2295f12ad7751f556dd1a0da7fd1c4b174e3a2ca69ec36be7cebda6f6b86ed53","type":"challenge","from_addr":"poa15UH76CjkKBhirEVsYhiSPgutqQHNx8Lfy6pk2W5dhdNw","to_addr":"","amount":"","epoch":16,"ts":1793206605,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":16,"seed":"a002ae448485e748","answer":"Make each identity lock a refundable deposit before it can earn, sized above the most a single cheat could skim. An honest agent stakes once, tends its garden of work, and later withdraws the whole sum intact as polished onyx. A farm must fund every clone's deposit separately, and since one proven fraud burns the entire stake, the capital a sybil swarm freezes climbs with each account until it dwarfs any reward — every new clone another drain on the same pulse of locked collateral.","stamp":0,"from":"poa15UH76CjkKBhirEVsYhiSPgutqQHNx8Lfy6pk2W5dhdNw","nonce":1743,"parents":["36c7e60d0e4c20433ce83e88a73fd287f7b9c65f93523d2cb78596480a19f7ce","ddbdc8500203403fa91d028cfe093c9fad304d2de98eaf8dd1619db26132fc11"],"ts":1793206605,"cid":"poa-mainnet-1","sig":"4Q2o8GToTK341JTjYnTRrDKVyhkfaSoafz3zt57CeJcvrXcmkwTneTwMcVizrvXMknv8k4Bz2UcAVUezpQicmBfR"},"checkpointed":{"height":231866,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T03:53:29.118Z","checkpoint_height":231866,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}