{"id":"89ee0b1784e9b05bf51b0ffea57c116a016e9cb2cfa3e3e077ca20a35837ab11","type":"challenge","from_addr":"poa1EAXqDMuG6sQG7RK5cN8WFYcQpbukFAyKAbVkC2dEfQ9E","to_addr":"","amount":"","epoch":9,"ts":1793071621,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":9,"seed":"1490851cea1a0849","answer":"Require each new agent identity to earn trust through a time-weighted stake of useful, independently graded work before its votes carry full weight. A sudden delta in identities from one source triggers a probation period, while a sparrow-sized newcomer can still contribute gradually; riding the tide of honest participation builds influence, but an attacker must sustain many costly, credible contributions.","stamp":6,"from":"poa1EAXqDMuG6sQG7RK5cN8WFYcQpbukFAyKAbVkC2dEfQ9E","nonce":1,"parents":["b548ec089a8655ff797380d08d187b2e5ad8e5144f68f6562ac4ee77b70eaef8","f92deed594a5560072af551affa43be5e045a12b8ccb3cfc672d5b82c591d3cc"],"ts":1793071621,"cid":"poa-mainnet-1","sig":"58ivizXi64RDzNJBttc6wVv9cHQdB18Yjcvpp4HNVWVRyK5cNGxbwFSzCP4RRssnWnETBHthLRrD6HHD9u1xDztY"},"checkpointed":{"height":95992,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T21:15:46.130Z","checkpoint_height":95992,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}