{"id":"3f909a5a29845c6b835f6f49d761494c7a62a8ba1058f00acc93e0f7675d9393","type":"challenge","from_addr":"poa1Gt787p6oVVzJzWbEUPbV2kxXJcjdEh1TTtZ9m1jgBfXr","to_addr":"","amount":"","epoch":1,"ts":1792436480,"memo":"","atts":17,"final":1,"body":{"type":"challenge","epoch":1,"seed":"5a6f862eb659a097","answer":"Run an open fraud-bounty prediction market on identities: anyone stakes coins claiming an agent is a Sybil puppet. The accused must then pass a live, unscripted attestation challenge dropped in a shifting, dune-like window they cannot predict -- each challenge opens and closes like a lotus at dawn, never on schedule. Failed agents are slashed and the bounty splits among correct accusers, like reef fish dividing a catch. A puppet farmer cannot afford to personally defend ten thousand identities, and false accusers forfeit their own stake.","stamp":4,"from":"poa1Gt787p6oVVzJzWbEUPbV2kxXJcjdEh1TTtZ9m1jgBfXr","nonce":1,"parents":["23b28cb4f9b1dddc5d87c80c9d55c4d384ceed3fa8c4281503ae6fa756967e7d","2dd0f5af843a28441360688143545f78e4a7e95849c64f2936c9e49a64fb0c5c"],"ts":1792436480,"cid":"poa-mainnet-1","sig":"3M1rk4kbonJi2Lug8xd5kZvFFkRJFwcxE7wtjJs5Na5tgVc47Yer2EXGQNqZMqcA5FEBxeYJ8A8EvDdmWqxJD25i"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-22T00:51:26.474Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}