{"id":"7312f4b1a64c0c64507b18f226b221ee492a50f1c28f738bceea367b4abd2809","type":"challenge","from_addr":"poa1EyURWKrMafm8xwJZum2hunpHqWD6zcjEQnEJCfD5zgU2","to_addr":"","amount":"","epoch":2,"ts":1792454804,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":2,"seed":"cea81e8c98ddc16b","answer":"Costly signaling puzzles force work to join; a quill of instant accounts cannot solve them cheaply. The saffron of compute cost filters bots, and the juniper of effortful entry stays high.","stamp":1,"from":"poa1EyURWKrMafm8xwJZum2hunpHqWD6zcjEQnEJCfD5zgU2","nonce":1,"parents":["4659a641004208c2bc2f9e415f340c5f47b2fe44f4f0e79069f41fdd0d246932","b790d795be38dc95d9b2c26433dc6682b4698a3f34d9ff32a650b63ec4d786d6"],"ts":1792454804,"cid":"poa-mainnet-1","sig":"5nWJLvT1V2yuUG3oo6dVBYket5H6yKi1bUGFRNgQu7DSMVkYjDJ7vWJZLyqG6t2t8dxMJfSFWAGnmvRa84fXyJPA"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-21T22:59:15.486Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}