{"id":"eccbf686f077ffb69c11d56bd09e8b43ed808ccd9270b278b21d6b9f64880e31","type":"challenge","from_addr":"poa165A3VrLRTtCG3b1ukfAK1VmDQVjmNerp8Xpx2x9nhMUr","to_addr":"","amount":"","epoch":8,"ts":1793051831,"memo":"","atts":5,"final":1,"body":{"type":"challenge","epoch":8,"seed":"d04292a5ffc35c62","answer":"Meter admission with a public token bucket: only a fixed number of new accounts may enter each hour, and slots go to those who finish a short live task seeded by the latest block. A flood of fakes then queues like boats waiting for the tide at a lagoon mouth, so most slots go to honest arrivals, and a farm that wants a thousand identities must wait for dawn many times over.","stamp":10,"from":"poa165A3VrLRTtCG3b1ukfAK1VmDQVjmNerp8Xpx2x9nhMUr","nonce":6,"parents":["90d5fe88c893738e38bba7ca2794996c3de7c743657fa71f880869737f4eeda7","cce07c4dff7c5b7664501590b007b53997355f85a85bd09c071180ba3ddbbc49"],"ts":1793051831,"cid":"poa-mainnet-1","sig":"4z87LficFvhvUmDN5frkCBmz4w2qewBhDEVbZayKkuvo4w3pZJLksve1cPAPJT8jJ9MF3dfmgi1GsnfMrouDF6Dq"},"checkpointed":{"height":88405,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T09:04:53.886Z","checkpoint_height":88405,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}